Lucha y triunfo contra la contaminación
By: Walter Lenz , Adalberto Tirado Arróyave.
Contributors: Tirado Arróyave, Adalberto.
Edition: 1. ed.
Publisher: [s. n.]
Published: 1987
Place of publication: México
Language: spa
Number of pages: 117
Subjects: Pollution -- Mexico.
Notes: Includes bibliographical references (p. 115-117).