TY  - BOOK
AU  - Cunningham, William P.,
AU  - Cunningham,Mary Ann
TI  - Environmental science: a global concern 
SN  - 9780070171671
U1  - 363.7 
PY  - 2010///
CY  - New York
PB  - McGraw-Hill
KW  - Environmental science
KW  - Human ecology
N1  - Includes Index
ER  -