000 00527nam a2200205Ia 4500
008 160330s9999||||xx |||||||||||||| ||und||
020 _a5-03-000851-9
040 _aCentral Library-NITS
041 _aEnglish
082 _a628.162
_bBEL
100 _aBelan, F.
245 _aWater treatment
_cby F. Belan
260 _aMoscow
_bMir
_c1981
300 _a232p. :ill.
500 _aIncludes bibliographical references and index.
650 _aNatural water
650 _aWater suppy
650 _aWater treatements
942 _cBK
999 _c16784
_d16784