Lista de parques nacionales y reservas equivalentes : informe del Secretario General
1961
IUCN Commission on National Parks
Classification et utilisation des espaces naturels protégés et des aires culturelles
1973
Dasmann, Raymond Fredric |
Field notes on wildlife conservation in Malaya : a report
1963
Milton, Oliver |
Classification and use of protected natural and cultural areas : a report
1973
Dasmann, Raymond Fredric |
Addendum - corrigendum to the second edition of United Nations list of national parks and equivalent reserves, including data received to 30 June 1972
1972
Harroy, Jean-Paul |
A. The national park situation in southern Asia, with special reference to the role, management and economic and social function of national parks in densely populated non-industrial regions. B. Pre-conference study-tours to national parks and other are
1971
Packard, Fred M. |
Elliott, Hugh F. I. |
