Roe, Dilys.

Take only photographs, leave only footprints: the environmental impacts of wildlife tourism / Dilys Roe,Nigel Leader-Williams and Barry Dalal-Clayton. - London : Environmental Planning Group, 1997. - xii, 83 p. : charts ,diagrs., graphs. - (IIED wildlife and development series;no. 10 ) .

Bibliography: p. 73--83


Wildlife conservation--Developing countries.
Wildlife management--Development countries.

SK592 D44 / R64