01072nam a2200313Ia 4500 225685 BIBL 20160527201321.0 930317s1989 sp a b 00100 spa buc93000342 8486524970 DLC DLC BUCG 363.73 E25 v c IN PROCESS (ONLINE) 363.73 E25 Educacion y medio ambiente conocimientos basicos bajo el patrocinio de la UNESCO y la OEI, Albert Sireau Romain. Madrid Editorial Popular 1989. 204 p. Educacion Ciencia Tecnología 1 Local 90331 Includes glossary and index. Bibliography: p. 193-194. Environmental education Local 92384 Man Influence on nature. Local 130093 Pollution Environmental aspects. Local 152331 Environmental protection Local 92415 Sireau Romain, Albert. Local 170760 Unesco. Local 182778 OEI Local 144486 168817 168817 0 0 ddc 0 363_700000000000000_E25 0 abl 326515 1 1 17 2016-05-27 Interbook 16.50 322368 0 363.7 E25 60000002045687 2016-05-27 00:00:00 r:225685 6