Exploration du Parc National Albert : mission S. FRECHKOP (1937-1938)
Frechkop, S. |
Verheyen, René |
Birds
A field guide to the National parks of East Africa
1967
Williams, John G. |
Etude du peuplement avien du parc national du Siné-Saloum (Sénégal)
Gowthorpe, Philippe |
Australian endangered species : mammals, birds and reptiles
1978
Ovington, Derrick |
A preliminary management plan for the Ajar Valley wildlife reserve
1977
Shank, Christopher C. |
Petocz, Ronald G. |
Habibi, Khushal |
Management plan for Ab-i-Estada and Dashte Nawar flamingo and waterfowl sanctuaries
1977
Shank, Christopher C. |
Rodenburg, Willem F. |
Master plan for Margalla Hills National Park Islamabad, Pakistan 1979 to 1984
1979
Masud, Rana Muhammad |
Súbor prednášok z I. medzinárodného sympózia "Súc̆asný stav, ochrana a obhospodarovanie dropa veľkého (Otis tarda L.) v Československu a v strednej Europe
1979
Randik, A. K. |