TY  - BOOK
AU  - Cunningham, William P.
TI  - Principles of environmental science : : inquiry abs applications
SN  - 0-07-125002-6
U1  - Circ. 363.7 C973p 2006 3rd ed.
PY  - 2006///
CY  - New York : 
PB  - McGraw-Hill, 
KW  - 1. Environmental Sciences
N1  - Includes index
ER  -