Yazar
fern l filion
10 cilt bulundu.
A. W. Diamond, Fern L. Filion · The Council
267 sayfa · 1987
Congresses / Conservation / Indicators (Biology) / Birds / Economic aspects
Fern L. Filion · Canadian Wildlife Service, Environment Canada, for the Federal-Provincial Wildlife Conference
197 sayfa · 1985
Economic aspects of Wildlife conservation / Statistics / Wildlife conservation / Zoology
Fern L. Filion · Environment Canada, Canadian Wildlife Service
60 sayfa · 1993
Fishing surveys / Wildlife-related recreation surveys / Fishing / Wildlife-related recreation
Fern L. Filion · Service canadien de la faune
60 sayfa · 1993
Protection / Conservation / Réserves de la vie sauvage / Nature / Opinion publique
Fern L. Filion · Environment Canada, Canadian Wildlife Service
40 sayfa · 1990
Wildlife-related recreation surveys / Wildlife-related recreation / Wildlife conservation / Economic aspects / Wilderness areas
Fern L. Filion · Published by the Canadian Wildlife Service, Environment Canada for the Forty-Seventh Federal-Provincial Wildlife Conference
40 sayfa · 1983
Wildlife conservation / Public opinion / Hunting / Human-animal relationships
Fern L. Filion · Environnement Canada, Service canadien de la faune
40 sayfa · 1983
Protection / Relations homme-animal / Opinion publique / Faune / Chasse
Fern L. Filion · Environment Canada, Canadian Wildlife Service
34 sayfa · 1984
Hunters / Waterfowl shooting
Fern L. Filion · Service canadien de la faune
20 sayfa · 1985
Aspect économique / Faune / Protection / Statistiques