Yazar
henry a regier
6 cilt bulundu.
Henry A. Regier · Division of Marine Resources, University of Washington : distributed by University of Washington Press
108 sayfa · 1978
Conservation of natural resources / Ecology / Fishery management / Management / Methodology
Henry A. Regier · Great Lakes Fishery Commission
101 sayfa · 1969
Ecology / Management / Walleye (Fish) / Walleye fisheries
Henry A. Regier · Environment Canada, Fisheries and Marine Service
21 sayfa · 1976
Fisheries / Fishery policy / Freshwater fishes / Research
Henry A. Regier · Food and Agriculture Organization of the United Nations
21 sayfa · 1971
Aquatic ecology / Environmental aspects / Eutrophication / Fishery management / Pollution
Henry A. Regier, Almo J. Cordone, Richard A. Ryder · Food and Agriculture Organization of the United Nations
12 sayfa · 1971
Fisheries / Hydrological factors