TY  - BOOK
AU  - Cunningham,William P.
AU  - Cunningham,Mary Ann.
AU  - Saigo,Barbara Woodworth.
TI  - Environmental science: a global concern
SN  - 9780072830897
AV  - GE 105 .C86 2007 
PY  - 2007///
CY  - Boston
PB  - McGraw-Hill
KW  - Environmental science
ER  -