000 00378pam a2200133a 44500
008 140414b1984 xxu||||| |||| 00| 0 eng d
082 _aD8553
_bBEL
100 _aBELAN, F I
245 _aWater Treatment
_c
260 _aMOSCOW
_bMIR PUBLISHERS MOSCOW
_c1984
650 _aWATER TREATMENT PLANTS --HANDBOOKS, MANUALS, ETC.
690 _aENVIRONMENTAL ENGINEERING
906 _a32270
999 _c30741
_d30741