TY  - BOOK
AU  - Enger,Eldon D.
AU  - Smith,Bradley F.
AU  - Bockarie,Anne Todd
TI  - Environmental science: a study of interrelationships 
SN  - 0071117083
AV  - GE105 .E54 2006b
U1  - 363.7 22
PY  - 2006///
CY  - New York
PB  - McGraw-Hill
KW  - Environmental sciences
KW  - Textbooks
N1  - Includes index
UR  - http://www.loc.gov/catdir/toc/ecip0422/2004019843.html
ER  -