TY  - BOOK
AU  - Enger, Eldon D.
AU  - Smith, Bradley F.
TI  - Environmental Science: study of interrelationships
SN  - 9780697295866
AV  - QH541 .E58
PY  - 1995///
CY  - Dubuque, IA
PB  - Wm. C. Brown Publishers
ER  -