TY  - GEN
AU  - Cunningham,William P.
AU  - Cunningham,Mary Ann
AU  - Saigo,Barbara Woodworth
TI  - Environmental science : : a global concern 
SN  - 0070294267
AV  - GE 105 C86 2003 
PY  - 2003///
CY  - Boston : 
PB  - McGraw-Hill, 
KW  - Environmental sciences
ER  -