Acta científica venezolana

Acta científica venezolana PDF Author:
Publisher:
ISBN:
Category : Medicine, Experimental
Languages : es
Pages : 374

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Acta científica venezolana

Acta científica venezolana PDF Author:
Publisher:
ISBN:
Category : Medicine, Experimental
Languages : es
Pages : 374

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Current Catalog

Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1360

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Book Description
Includes subject section, name section, and 1968-1970, technical reports.

Nuclear Science Abstracts

Nuclear Science Abstracts PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1590

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National Library of Medicine Current Catalog

National Library of Medicine Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1350

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First multi-year cumulation covers six years: 1965-70.

The Cutting Edge

The Cutting Edge PDF Author: Robert A. Fimbel
Publisher: Columbia University Press
ISBN: 0231114559
Category : Nature
Languages : en
Pages : 833

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Book Description
Bringing together leading scientists and professionals in tropical forest ecology and management, this book examines in detail the interplay between timber harvesting and wildlife, from invertebrates to large mammal species. Its contributors suggest modifications to existing practices that can ensure a better future for the tropics' valuable--and invaluable--resources.

Library List

Library List PDF Author: National Agricultural Library (U.S.)
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 170

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Energy Information Data Base

Energy Information Data Base PDF Author: United States. Department of Energy. Technical Information Center
Publisher:
ISBN:
Category : Periodicals
Languages : en
Pages : 574

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Bibliography of the History of Medicine

Bibliography of the History of Medicine PDF Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 996

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Fish Karyotypes

Fish Karyotypes PDF Author: Ryoichi Arai
Publisher: Springer Science & Business Media
ISBN: 4431538771
Category : Science
Languages : en
Pages : 345

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Book Description
As the largest group of extant vertebrates, fish offer an almost limitless number of striking examples of evolutionary adaptation to environmental and biotic selection pressure. The most diverse of all vertebrate groups, the higher taxa of fish traditionally have been classified by morphology and paleontology, with a much smaller input of cytogenetic information. DNA sequence data are exerting an increasingly strong influence on modern fish systematics, challenging the classification of numerous higher taxa ranging from genera to orders. The most fruitful approach, however, involves synthetic analyses of morphology, molecular phylogenetics, comparative karyology, and genome size. Karyotypes of more than 3400 species/subspecies are arranged here by fish systematics and include a list of genome size, sex chromosomes, B chromosomes, polyploidy, and locality of material fish, among others. This volume enables both beginners and advanced researchers to survey the existing literature and facilitates the implementation of an integrative approach to fish systematics. The first book on fish chromosomes in nearly 15 years, it is also the most comprehensive.

Nuclear Science Abstracts

Nuclear Science Abstracts PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1036

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