00339nam a2200121Ia 4500008004100000100004400041245002800085260004600113300000900159650002400168942000800192999001700200190216s9999||||xx |||||||||||||| ||und||  aAssociation Of Indian University Author 0aQuestion Bank Chemistry  bAssociation  Of Indian Universitiesc1987  a769p  aChemistry-Chemistry  cREF  c35954d35954