TY  - BOOK
AU  - Benefield, L D
AU  - Judkins, Joseph F
AU  - Weand, Barron L
TI  - Process Chemistry for water and wastewater Treatment
SN  - 0137229755
U1  - 628.166 
PY  - 1982///
CY  - Englewood Cliffs
PB  - Prentice Hall
ER  -