00313nam a2200121Ia 450000500170000000800410001704100080005808200150006610000180008124500450009926000380014430000090018220260720174624.0260720s2004    xx            000 0 und d  aeng  a540.2 RAMT  aRamanath, M N  aTextbook of chemistry for first year puc  aBangalorebSapna Book Housec2004  a302p