TY  - BOOK
AU  - Pfafflin,James R.
AU  - Ziegler,Edward N.
AU  - Lynch,Joseph M.
TI  - The dictionary of environmental science and engineering
T2  - Routledge dictionaries
PY  - 2008///
CY  - [S.l.]
PB  - Routledge
UR  - http://www.amazon.com/exec/obidos/ASIN/9056990047/chopaconline-20
ER  -