Dr Dieter Burckhardt: Secretary, Swiss League for the Protection of Nature, Basle, Switzerland

• Book ID: 115793399
• Publisher: Elsevier Science
• Year: 1980
• Tongue: English
• Weight: 222 KB
• Volume: 17
• Category: Article
• ISSN: 0006-3207
• DOI: 10.1016/0006-3207(80)90022-1