TY  - BOOK
AU  - PFAFFLIN, James
TI  - Encyclopaedia of environmental science and engineering
U1  - 301.310 3 P47E 
PY  - 1976///
PB  - N.Y
KW  - ENVIRONMENTAL ENGINEERING - DICTIONARIES AND ENCYLCOPEDI
KW  - ECOLOGY - DICTIONARIES AND ENCYLCOPAEDIA
KW  - ENVIRONMENTAL ENGINEERING - DICTIONARIES
ER  -