TY  - BOOK
AU  - CUNNINGHAM, William P.
AU  - SAIGO, Barbara Woodworth
TI  - Environmental Science: A Global Concern 
SN  - 0697286711
U1  - 333.72 
PY  - 1997///
CY  - Boston
PB  - McGraw-Hill
N1  - include bibliographical references and index
ER  -