Salvar el planeta Lorente, Jeroni Morente, José Julián López Civit, Carlos text sp Barcelona Edibook, S,A. [1992] 1992 1. ed. monographic spa
print
46 p. : col. ill. ; 27 cm. colaboradores científicos Jeroni Lorente, José Julián Morente, Carlos López Civit Environmental policy Environmental education Nature Effect of human beings on 363.7 Comprender la naturaleza 8478101365 9788478101368 92243251 DRFGD 921125 20230410143441.0 14aGE 170bS182 1992 spa