Ciencia activa 3 : Cuaderno de trabajo /

Bibliographic Details
Main Authors: Umaña Muñoz, Liliette (Author, Autor/a), Villalobos Morales, José Alberto 1943- (Autor/a)
Format: Book
Language:Spanish
Published: San José, C.R. : Farben, c1998-1999.
Subjects:
Description
Physical Description:88 páginas
ISBN:9968150495