TY  - BOOK
AU  - William P.Cunningham..[et al]
TI  - Environmental encyclopedia
SN  - 081039314X
AV  - GF 4 C86E 1998
PY  - 1998///
CY  - Betroit
PB  - Gale
KW  - ENCYCLOPEDIAS AND DICTIONARIES
N1  - Includes index
ER  -