00657nam a2200205Ia 4500 0000000154 20251012174252.0 870320s1987 enk b 000 0 eng 019282080X (pbk.) : .95 HD75.6 .O97 1987 363.7 OUR 1987 Our common future World Commission on Environment and Development. Oxford ; New York Oxford University Press 1987. xv, 383 p. 21 cm. Includes bibliographies. Environmental policy. Human ecology. Nature Effect of human beings on. Sustainable development. 184 184 0 0 0 0 KEM KEM 2012-12-07 0 0000000149 2025-10-12 08:33:55 2025-10-12 OS