00321nam a2200133Ia 4500008004100000041001200041082001600053100001400069245004000083260002500123300000800148650001400156700001700170221030s9999    xx            000 0 und d  aEnglish  a105.23bKat  aM. Katyal 0aOutlines of Chemistry for Class XII  bTMHaNew Delhic1988  a412  aChemistry  aR. P. Katyal