00517nam a2200181 a 4500008004100000020002300041100002100064245007100085250001200156260003900168300002700207500002000234650003500254700001900289003000100308005001700309040000900326                                          a0412155206 (pbk. )1 aNorman, Richard.10aPrinciples of organic synthesis /cRichard Norman, James M. Coxon.  a2nd ed.  aLondon :bChapman and Hall,c1978.  axiii, 792 p., c25 cm.  aIncludes index.  aOrganic compounds - synthesis.  aCoxon James M.20230123134415.0  cNUST