000			00604nam a2200217Ia 4500
008			160330s9999||||xx |||||||||||||| ||und||
020			_a81-85046-44-1 _cRs. 100.00
040			_aCentral Library-NITS
041			_aEnglish
082			_a628.162 _bSME
100			_aSmethurst, George
245			_aBasic water treatment:for application world - wide _cby George Smethurst
250			_a2nd ed.
260			_aDelhi _bIBT _c1989
300			_a216p.:ill.
500			_aIncludes bibliographical refrences and index
650			_aDisinfection
650			_aFiltration
650			_aWater treatment
942			_cBK
999			_c8097 _d8097