TY  - GEN
AU  - Person, Jane L.
TI  - Environmental science : how the world works and your place in it : study guide
SN  - 0920008747
PY  - 1995///
CY  - Dallas
PB  - J.M. LeBel
KW  - ECOLOGY
KW  - ECOSYSTEMS
KW  - ENVIRONMENTAL IMPACT
ER  -