National conservation strategies and biological diversity : a report to International Union for Conservation of Nature and Natural Resources, Conservation for Development Centre

Robert Prescott-Allen by Robert Prescott-Allen
Bok · Engelsk · 1986

Utgitt	[Gland?] : IUCN , 1986
Omfang	1 b. (flere pag.)
Opplysninger	"IUCN contract no. CDC/C80/RPA, PA63, revised desember 1986"