003580000a22001570004500650001400000650002300014082001800037530000600055100002800061245002300089250001300112260003700125260000900162300002100171041000800192  aChemistry  aPhysical chemistry  a541bB279pcT  aM  aBarrow, Gordon M. 1923-  aPhysical chemistry  a5th edn.  aNew DelhibTata McGraw-Hill Pub.  c1992  axvi,859p.billus  aEng