00367nam a2200133Ia 4500008004100000082001400041100002000055245004100075260003500116300000800151650003400159650001800193653002200211170901s1957    xx            000 0 und d  a547bJ20T  aSingh, Jagindar 0aTextbook of Modern Organic Chemistry  aDelhibAtma Ram and Sonsc1957  a694  aChemistry and allied sciences  aPure Sciences  aOrganic chemistry