00377nam a2200169Ia 4500003000400000005001700004008004100021020001900062040000700081041000800088082001500096100001300111245003600124260002000160650001400180700001300194OSt20251111114726.0250729s2006    xx            000 0 und d  a978-8180545870  cAL  aeng  a540.7 SONT  aSoni P L  a Textbook of physical chemistry  aNew Delhic2006  aChemistry  aDash U N