TY  - BOOK
AU  - Cunningham, William P
AU  -  Saigo, Barbara Woodworth; Cunningham, Mary Ann
TI  - Environmental science : : a global concern
SN  - 0072439564
AV  - GE 105 .C86 2005 
PY  - 2005///
CY  - New York
PB  - McGraw-Hill
KW  - Environmental sciences
KW  - Human ecology
ER  -