TY  - BOOK
AU  - Cunningham,William P.
AU  - Cunningham, Mary Ann
TI  - Environmental science: a global concern
SN  - 9780073383255
AV  - GE 105 .C86 2012 
PY  - 2012///
CY  - New York
PB  - McGraw Hill
KW  - Environmental science
KW  - Textbooks
N1  - Includes index
ER  -