00330nam a2200109Ia 4500008004100000082001500041100001300056245002500069260004500094630001800139650006300157211109s9999||||xx |||||||||||||| ||und||  a541bKUM-B  aS, Kumar 0aBiological Chemistry  bMcgraw Hill Book CompanyaKottayamc1978  xGeneral Stack  aNatural Sciences &mathematicsvphysical chemistryChemistry