TY  - BOOK
AU  - Blanchfield,Deirdre S.
TI  - Environmental encyclopedia Vol. 1
SN  - 9781414487373 (vol. 1)
AV  - GE10 .E38 2011
U1  - 363.7003 22
PY  - 2011///
CY  - Detroit 
PB  - Cengage Learning
KW  - Environmental sciences
KW  - Encyclopedias
KW  - Ecology
KW  - Earth sciences
N1  - Includes bibliographical references and index; v. 1. A-K -- v. 2. L-Z
ER  -