TY  - BOOK
AU  - ENGER  ELDON.D
ED  - SMITH BRADLEY F
TI  - ENVIRONMENTAL SCIENCE: A STUDY OF INTERRELATIONSHIPS
SN  - 9780072315479
U1  - 363.7 ENG 
PY  - 2002///
CY  - BOSTON
PB  - MCGRAWHILL
ER  -