TY  - GEN
AU  - Botkin, Daniel B.
AU  - Keller, Edward A.
TI  - Environmental science: earth as a living planet
SN  - 9780470520338
U1  - 363.7 
PY  - 2005///
CY  - New Jersey
PB  - John Wiley & Sons
KW  - Sustainable development
KW  - Environmental science
KW  - Human ecology
ER  -