Economics of protected areas A new look at benefits and costs
Sherman Paul B
Economics of protected areas A new look at benefits and costs - London Earthscan Publications 1990 - 234p cm.
Bibliography: P 213-21
1853830976
General Book
Economics irt Town Planning
X0aNB,6, N0
Economics of protected areas A new look at benefits and costs - London Earthscan Publications 1990 - 234p cm.
Bibliography: P 213-21
1853830976
General Book
Economics irt Town Planning
X0aNB,6, N0
