TY  - BOOK
AU  - Cunningham, William P.
AU  - Cunningham, Mary Ann
TI  - Principles of Environmental Science: inquiry & applications
SN  - 9780073050898
AV  - GE 105 .C865 2008 
PY  - 2008///
CY  - Boston
PB  - McGraw Hill
KW  - Environmental sciences
KW  - Textbooks
N1  - Includes index
ER  -