TY  - BOOK
AU  - John L. Allen
TI  - Environment
SN  - 0-07-352831-5
AV  - GE70.A48 2007 10421
PY  - 2007///
CY  - USA
PB  - McGraw-hill/Dushkin
KW  - Environmental  -periodicals
N1  - Includes index
ER  -