TY  - BOOK
AU  - Miller, G. Tyler
TI  - Environmental science: working with the earth
SN  - 978 81 315 0318 8
U1  - 333.707 
PY  - 2006///
CY  - New Delhi
PB  - Cengage Learning
KW  - Human ecology
KW  - Environmental Sciences
KW  - Environment protection
ER  -