00322nam a2200121 a 450000500170000000800410001704100080005808200080006610000200007424500560009426400400015030000100019020260717091258.0260717s1988    ii            000 0 eng d  aeng04a5401 aPabrekar, P. N.10aHandbook of chemistry practicals /cPabrekar, P. N. 1aBombay :bChetana Prakashan,c1988.  a54 p.