TY  - BOOK
AU  - Michael L.McKinney
AU  - Robert M. Schoch
TI  - Environmental Science Systems and solutions 
SN  - 9780763706135
AV  - OH541 MCK
PY  - 1998///
CY  - United States of America 
PB  - Jones and Bartlett Publishers 
KW  - Environmental Science
N1  - Includes bibliography and index
ER  -