TY  - BOOK
AU  - 
TI  - Macmillan encyclopedia of the environment.
SN  - 0028973836 - Vol 2.
AV  - GE10.M33 
U1  - 333.7 dc20
PY  - 1997///
CY  - New York
PB  - Simon & Schuster/Prentice Hall, 
KW  - Environmental sciences - Dictionaries, Juvenile
KW  - Environmental protection - Dictionaries
KW  - Ecology - Dictionaries
N1  - Contents:
ER  -