TY  - BOOK
AU  - Miller,G.Tyler
TI  - Ciencia ambiental: preservemos la tierra
SN  - 9706862064
AV  - GE105 .M55 2002
U1  - 363.7 21
PY  - 2002///
CY  - México
PB  - Thomson Learning
KW  - Environmental sciences
KW  - Local
KW  - Environmental protection
N1  - Includes bibliographical references and index
ER  -