00916nam a2200289Ia 4500 149876 BIBL 20160527195612.0 730223s1972 sp a 000 0 spa 72171211 //r85 B72-16483 0856440035 085644006X (pbk.) (OCoLC)00661831 DLC DLC PUXA HC79.E5 F74 301.31 Friends of the Earth. Local 99210 The Stockholm Conference - only one earth La conferencia de Estocolmo : solo una tierra Barcelona Editorial Vicens-Vives 1972. 3-172 p. illus. 21 cm. United Nations Conference on the Human Environment (1972 Stockholm, Sweden) Local 182874 Environmental policy Local 92411 Human ecology Local 113116 Only one earth. 124155 124155 0 0 0 574_500000000000000_S865 0 abl 276428 1 1 17 2016-05-27 224917 0 574.5 S865 60000001798062 2016-05-27 00:00:00 r:149876 z:NCC:D 6