TY  - BOOK
AU  - Chiras,Daniel D.
AU  - Reganold,John P.
TI  - Natural Resource Conservation : Management for a Sustainable future
SN  - 9780132251389
U1  - 333.72 
PY  - 2010///
CY  - New York
PB  - Benjamin Cummings/Pearson
ER  -