TY  - BOOK
AU  - Moran, J. M., Michael D. Morgan and James H. Wiersma
TI  - Introduction to Environmental Science
SN  - 0-7167-1020-X
AV  - GF 41 .M6
PY  - 1980///
CY  - W. H. Freeman and Co.
PB  - San francisco
KW  - 1. Human Ecology 2. Environmental Protection 3. Environmental Policy
ER  -