TY  - BOOK
AU  - Parker,Sybil P.
AU  - McGraw-Hill Book Company
TI  - McGraw-Hill Encyclopedia of environmental science: Encyclopedia of environmental science. 
SN  - 0070452644
U1  - 363.7003 
PY  - 1980///
CY  - New York
PB  - McGraw-Hill
KW  - Environmental Engineering-Encyclopedias
KW  - Environmental sciences-Encyclopedias
KW  - Environmental sciences- Encyclopedias
KW  - Ecology-Encyclopedias
N1  - Includes bibliographies and index
ER  -