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Description: |
volumes <1-4 (xxiii, 2319 pages)> : illustrations (some color) ; 26 cm |
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General Note: |
Spine title: The official WWF guide to endangered species of North America. |
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Vol. 4 edited by Walton Beacham. |
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Bibliography Note: |
Includes bibliographical references and indexes. |
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Contents Note: |
Contents: v. 1. Plants, mammals -- v. 2. Birds, reptiles, amphibians, fishes, mussels, crustaceans, snails, insects & arachnids -- v. 3. Species listed August 1989 to December 1991 -- v. 4. Species listed December 1991 to July 1994. |
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Summary, Etc. Note: |
Summary: Describes 132 endangered or threatened species, listed between August 1989 and December 1991, including their habitat, behavior, and recovery. |
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Additional Physical Forms: |
Online version: Official World Wildlife Fund guide to endangered species of North America. Washington, D.C. : Beacham Pub., ©1990-<c1994> (OCoLC)644015892 |