000			00514nam a2200181Ia 4500
003			HQRS
005			20180221030632.0
008			150617s2015 xx 000 0 eng d
040			_aHQRS _beng _cHQRS
041			_heng
110			_aCentral Public Health Engineering Research Institute
245			_aPapers for symposium on low cost waste treatment
260			_aNagpur: _bCPHERI, _c1969
300			_av.p.
500			_aLib/WDR/8/2006-07(wdr no.14840-42;acc.no.6543-45)
365			_aINR _bComp.
942			_2udc _cMV
999			_c695 _d695