|
Description: |
1, 632 pages : illustrations ; 24 cm |
|
General Note: |
At head of title: International Union for Conservation of Nature and Natural Resources. |
|
Bibliography Note: |
Includes bibliographical references and index. |
|
Additional Physical Forms: |
Online version: Wells, Sue. IUCN invertebrate red data book. Gland, Switzerland : IUCN, 1983 (OCoLC)645900244 |