00265nam a22001097a 4500082001500000100001900015245003500034260004000069300001000109650001400119650002200133  a547.34 CAM  aCampbell, Nell  aQualitaaive Organic Chemistry/  aLondon:bMacmillan & Co Ltd,c1956.  a213p:  aChemistry  aOrganic Chemistry