Semir, Vladímir de. Salvar la flora y la fauna / [electronic resource] / Vladímir de Semir.. — 1a ed.. — Barcelona : : Edibook,, 1993.. — 47 p. : : col. ill. ; 27 cm. - Comprender la naturaleza.



ISBN: 8478101535 : $23.90 9788478101535

Subjects--Topical Terms:
Nature conservation--Juvenile literature.
Biological diversity--Juvenile literature.
Extinction (Biology)--Juvenile literature.