National parks and reserves in Australia, 1968

Australian Academy of Science | TIBKAT | 1968

Parks that Promote Peace: A Global Inventory of Transfrontier Nature Reserves

Thorsell, J. / Harrison, J. / International Union for Conservation of Nature and Natural Resources; Commission on National Parks and Protected Areas | British Library Conference Proceedings | 1990

New road construction in Western National Parks

Bell, J.H. | Engineering Index Backfile | 1941

Management of veteran trees on National Nature Reserves

Reid, C. / Corporation of London | British Library Conference Proceedings | 1996

National Parks, Nature Conservation and Heritage in Ireland

Don, A. | British Library Online Contents | 1997