TY  - GEN
AU  - Eckenfelder,W.Wesley
TI  - Industrial water pollution control
SN  - 0071162755
AV  - TD745 .E23 2000
U1  - 628.3 
PY  - 2000///
CY  - Boston
PB  - McGraw-Hill
KW  - Factory and trade waste
KW  - Purification
KW  - Sewage
N1  - Includes bibliographical references and index
ER  -