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Proceedings Of The Academy Of Natural Sciences Vol 137 No 2 December 1985 Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Proceedings Of The Academy Of Natural Sciences Vol 137 No 2 December 1985 book. This book definitely worth reading, it is an incredibly well-written.
Author : Anonim
Publisher : Academy of Natural Sciences
Page : 240 pages
File Size : 43,5 Mb
Release : 2024-06-03
Category : Electronic
ISBN : 1437955355
Author : Anonim
Publisher : Academy of Natural Sciences
Page : 212 pages
File Size : 49,6 Mb
Release : 2024-06-03
Category : Electronic
ISBN : 1437955347
Author : Anonim
Publisher : Academy of Natural Sciences
Page : 296 pages
File Size : 48,6 Mb
Release : 2024-06-03
Category : Electronic
ISBN : 1437955371
Author : Anonim
Publisher : Academy of Natural Sciences
Page : 310 pages
File Size : 51,6 Mb
Release : 2024-06-03
Category : Electronic
ISBN : 1437955363
Author : National Library of Medicine (U.S.)
Publisher : Unknown
Page : 762 pages
File Size : 40,6 Mb
Release : 2024-06-03
Category : Medicine
ISBN : STANFORD:36105214549003
Author : Yves Bousquet
Publisher : PenSoft Publishers LTD
Page : 1736 pages
File Size : 45,8 Mb
Release : 2012-11-28
Category : Electronic
ISBN : 9789546426581
This publication provides a comprehensive review of the nomenclature and distribution of the Geadephaga of America, north of Mexico. Overall 2439 valid species-group taxa in 208 genera are catalogued along with their synonyms. Besides the usual information pertaining to author(s), date and page of publication, the type locality, location of name-bearing type, first reference establishing each synonym, and etymology for many patronymic names are provided for species-group names. Genus-group names are listed with the author(s), year of publication, page citation, type species with manner of fixation and etymology for most. The geographical distributions of all species-group taxa are briefly summarized and their state and province records are indicated. About 2500 references are listed with publication dates for many in order to assess priority of names.Several new nomenclatural acts are introduced including one new genus-group taxon, one new replacement name, three changes in precedence, five new genus-group synonymies, 65 new species-group synonymies, one new species-group status, and 12 new combinations.The work includes also a discussion of the notable private North American carabid collections, a synopsis of all extant world geadephagan tribes and subfamilies, a brief faunistic assessment of the fauna, a list of North American fossil Geadephaga, a list of North American Geadephaga larvae described or illustrated, a list of species described from specimens mislabeled as from North America, and a list of unavailable names listed from North America.
Author : Anonim
Publisher : iSmithers Rapra Publishing
Page : 138 pages
File Size : 47,5 Mb
Release : 2024-06-03
Category : Electronic
ISBN : 8210379456XXX
Author : Richard W. Hughes
Publisher : R W H Publishing
Page : 556 pages
File Size : 46,6 Mb
Release : 1997
Category : Design
ISBN : STANFORD:36105024338332
The most complete book ever on the corundum gems, ruby & sapphire. Covers all the history, crystallography, physics, chemistry, geology, inclusions, treatments, synthetics, cutting and world sources. Over 3000 references. There is no other book like it.
Author : Anonim
Publisher : Trident Press Ltd
Page : 266 pages
File Size : 48,8 Mb
Release : 1996
Category : Animals
ISBN : 9781900724029
This text describes the natural environment and wildlife of the United Arab Emirates. It features the contributions of 14 experts, covering topics such as: Miocene fossils; UAE rock formations; conservation; plants; insects; reptiles; birds; mammals; marine life; and the bedouins' relationship with nature.
Author : Anonim
Publisher : Unknown
Page : 1828 pages
File Size : 52,5 Mb
Release : 1987
Category : Geology
ISBN : UCAL:B4534982
Includes monthly abstracts and annual index.
Author : Mohammed I. El-Sabh,Srinivasan Venkatesh,H. Denis,Tad S. Murty
Publisher : Springer Science & Business Media
Page : 297 pages
File Size : 40,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789400902732
Causes of major disasters are many and diverse, and the risks associated with them endanger human lives, property, the environment, the economy, and even the country's political and social well-being. It is clear that, with rapid population growth, environmental degradation, climate change, poorly regulated industries, and continued economic uncertainty, the chances are that communities may become more vulnerable to disasters. The dramatic losses in recent years from volcanic eruptions, earthquakes and landslides, wildland fires, droughts and floods, cyclones and storm surges attest to the fact that we are still a long way from applying even the knowledge we have today to make communities safe. Tackling this problem requires a sound evaluation of disaster mitigation policies and tools. As a contribution to the International Decade for Natural Disasters Reduction (IDNDR), the fifth international symposium HAZARDS-93 was held in Qingdao, P.R. China on 29 August - 3 September, 1993. China is a country frequently hit by almost all kinds of disasters. Its history is one of combating natural disasters and working towards their reduction. More than 250 scientists, engineers and government officials from 20 countries met for the purpose of engaging in a free exchange of knowledge, experience and ideas regarding the scientific and socio-economic aspects of mitigating losses from natural and man- made disasters. A total of 180 papers were presented at 28 sessions covering a very broad range of topics related to disaster management. The twenty-one articles included in this book deal with the scientific and management issues of land-based and marine hazards which cause the most severe economic losses, deaths and environmental degradation in many parts of the world. The book also includes specific recommendations addressed to the IDNDR Secretariat, national governments and scientific experts to increase the effectiveness and efficiency of disaster management. Thus, Land-Based and Marine Hazards: Scientific and Management Issues forms an excellent reference for scientists, engineers, policy-makers and the insurance industry.
Author : National Library of Medicine (U.S.)
Publisher : Unknown
Page : 1712 pages
File Size : 51,6 Mb
Release : 2024-06-03
Category : Medicine
ISBN : UOM:39015074107569
First multi-year cumulation covers six years: 1965-70.
Author : Anonim
Publisher : Forest Service
Page : 368 pages
File Size : 53,9 Mb
Release : 2008
Category : Nature
ISBN : MINN:31951D023678338
This state-of-knowledge review of information on relationships between wildland fire and nonnative invasive plants can assist fire managers and other land managers concerned with prevention, detection, and eradication or control of nonnative invasive plants. The 16 chapters in this volume synthesize ecological and botanical principles regarding relationships between wildland fire and nonnative invasive plants, identify the nonnative invasive species currently of greatest concern in major bioregions of the United States, and describe emerging fire-invasive issues in each bioregion and throughout the nation. This volume can help increase understanding of plant invasions and fire and can be used in fire management and ecosystem-based management planning. The volume's first part summarizes fundamental concepts regarding fire effects on invasions by nonnative plants, effects of plant invasions on fuels and fire regimes, and use of fire to control plant invasions. The second part identifies the nonnative invasive species of greatest concern and synthesizes information on the three topics covered in part one for nonnative invasives in seven major bioregions of the United States: Northeast, Southeast, Central, Interior West, Southwest Coastal, Northwest Coastal (including Alaska), and Hawaiian Islands. The third part analyzes knowledge gaps regarding fire and nonnative invasive plants, synthesizes information on management questions (nonfire fuel treatments, postfire rehabilitation, and postfire monitoring), summarizes key concepts described throughout the volume, and discusses urgent management issues and research questions.
Author : James E. Martin,David C. Parris
Publisher : Geological Society of America
Page : 264 pages
File Size : 43,7 Mb
Release : 2007-01-01
Category : Science
ISBN : 9780813724270
Author : Anonim
Publisher : Unknown
Page : 238 pages
File Size : 51,8 Mb
Release : 1988
Category : Frozen ground
ISBN : PSU:000032990027