Desertification and Development: Dryland Ecology in Social Perspective
Spooner, B. (Ed.)
Desertification and Development: Dryland Ecology in Social Perspective - London Acadmic Press 1982 - xvlll, 407p. 4x<
U47:1911
U47:1911 / L2
Desertification and Development: Dryland Ecology in Social Perspective - London Acadmic Press 1982 - xvlll, 407p. 4x<
U47:1911
U47:1911 / L2