The Basin of México: Critical environmental Issues and sustainabiblity /
Exequiel Ezcurra.
- 1a ed.
- México, D.F. : SEP, 1999
- ill. , ma p. : il. ; 21 cm.
- La Ciencia desde México ; 91 .
Includes bibliographical references (p. 109-117).
9280810219
ENVIRONMENTAL POLICY--MEXICO--MEXICO, VALLEY OF. México--Environmental conditions.