Yazar
William R Mangun
3 cilt bulundu.
Cilt sonuçları
Public Policy Issues in Wildlife Management
William R. Mangun · Greenwood Press
202 sayfa · 1991
Wildlife management / Government policy / Public administration / Bureaucracy / Policy sciences
Managing the Environmental Crisis
William R. Mangun · Duke University Press
394 sayfa · 1999
Conservation of natural resources / Government policy / Environmental policy / Decision making