Un planeta mejor para los niños
By: Aarón ... [et al.]
Publisher: Tribuna Israelita; Sociedad Mexicana de Caricaturistas, S. de A. de I.P.
Published: 1990
Place of publication: México, D.F.?
Language: spa
Number of pages: 130
Subjects: Children and the environment; Caricatures and cartoons; Pollution; Environmental degradation