TY  - BOOK
AU  - Davis,Mackenzie L
AU  - Cornwell,David A
TI  - Introduction to environmental engineering
SN  - 9780073401140
PY  - 2013///
CY  - New York
PB  - McGrawHill
KW  - Envinronmental engineering
KW  - Sanitary engineering
N1  - Includes indexs
ER  -