TY  - BOOK
AU  - Botkin, Deniel B. and Keller, Edward A.
TI  - Enviornemantal Science
SN  - 9780471157823
PY  - 1995///
CY  - New York
PB  - Jhon Wiley and Sons, Inc.
KW  -  
KW  - Environmental Science
ER  -