00472nam a2200193Ia 4500003000400000005001700004008004100021020002200062040000700084041000800091082002000099100001800119245002200137260005300159300001700212365001300229650001400242650002200256OSt20230616150032.0210423s2011    xx            000 0 und d  a978-81-8283-122-3  cAL  aeng  a547.28 SHAP223  aSHARMA (B K).  aPolymer chemistry  aNew DelhibKrishna Prakashan Media (P) Ltdc2011  aviii,404bPB  b230cINR  aChemistry  aOrganic Chemistry