TY  - BOOK
AU  - Hegg,Bob A.
AU  - DeMers,Larry
AU  - Barber,John
TI  - Retrofitting publicly-owned treatment works for compliance
SN  - 0815512511 :
AV  - TD746.H43 1990 .H43 1990
U1  - 628.3 20
PY  - 1990///
CY  - Park Ridge, N.J., U.S.A.
PB  - Noyes Data Corp.
KW  - Sewage disposal plants
KW  - Retrofitting
KW  - Plant performance
N1  - Includes bibliographical references
UR  - uniform resource identifier
ER  -