TY  - BOOK
AU  - Kaufmann, Robert K. & Cleveland, Cutler J.
TI  - Environmental science
SN  - 978-0-07-110196-7
U1  - Cir. 301.31 K162 c2008 
PY  - 2008///
CY  - New York
PB  - McGraw-Hill Companies, Inc.
ER  -