The environment and its management in Sweden : a report to OECD's group of expert on the state of the environment Author(s) Thunberg, Bo
Wildlife, wild death : land use and survival in eastern Africa Author(s) Yeager, Rodger Miller, Norman N.
Birds and pastoral agriculture in Europe : proceedings of the second European Forum on Birds and Pastoralism, Port Erin, Isle of Man, 26-30 October 1990 Author(s) Curtis, David J. Bignal, Eric Curtis, M. A.
Guidelines for bush corridors Author(s) Hussey, B. M. J. Hobbs, R. J. (Richard J.) Saunders, Denis A.
