00350nam a2200133Ia 4500008004100000082001400041100001700055245002300072260003800095300000800133650003400141650001800175653002300193170901s1978    xx            000 0 und d  a541bK55P  aKhosla, B.D. 0aPhysical Chemistry  aNew DelhibR. Chand and Co.c1978  a971  aChemistry and allied sciences  aPure Sciences  aPhysical chemistry