00385nam a2200145Ia 4500008004100000082001400041100002000055245004100075250000600116260003500122300000800157650003400165650001800199653002200217170901s1957    xx            000 0 und d  a547bS48T  aSingh, Jagindar 0aTextbook of Modern Organic Chemistry  a9  aDelhibAtma Ram and Sonsc1957  a695  aChemistry and allied sciences  aPure Sciences  aOrganic chemistry