Decade of decision report on the Conservation Society's conference 'Conservation 1970s'

Decade of decision report on the Conservation Society's conference 'Conservation 1970s'

Detaylı Bibliyografya
Müşterek Yazar: aConservation Society
Diğer Yazarlar: Hettena, Patricia Herbert Grain (Editör), aSyer, G. N. (Editör)
Materyal Türü: Kitap
Dil:English
Baskı/Yayın Bilgisi: London Conservation Society 1971.
Konular:
Environmental policy > Congresses.
Conservation of natural resources > Congresses.