TY  - GEN
AU  - Bolto,B.A.
AU  - Pawłowski,Lucjan
TI  - Wastewater treatment by ion exchange
SN  - 0-419-13320-8
U1  - 628, .3 18
PY  - 1987///
CY  - London
PB  - Spon
KW  - Sewage
KW  - Purification
KW  - Aguas residuales
N1  - Includes index
ER  -