Les animaux sauvages en voie de disparition dans le monde
1970
Fitter, Richard Sidney Richmond |
Leigh-Pemberton, John |
Wildlife conservation
Santuario bravio : os animais surpreedentes da Gorongosa safari em Moçambique
1964
d'Eça de Queiroz, José Maria |
Zoo without bars : the story of Chester zoo and its founder George Saul Mottershead
1969
Johns, June |
Kenya country report
1980
Uganda kob and other wildlife problems in Toro game reserve, Uganda
1978
Verner, P. H. |
Vanishing species
1974
Gary, Romain |
Brandes, Kathleen |
Brash, Sarah |
Seltene Tiere stellen sich vor
1971
Ulrich, Wolfgang |
Tylinek, Erich |
Tylinek, Isabella |