TY  - BOOK
AU  - Holum, John R..
TI  - Topics and terms in environmental problems / 
SN  - 0-471-01982-8
U1  - G:55k 
PY  - 1998///
CY  - New York : 
PB  - John Wiley & Sons, Inc. , 
KW  - Life Science
ER  -