00518nam a2200193Ia 45000010006000000050017000060080041000230200018000640400013000820820016000951000017001112450098001282500022002262600019002483000011002675460007002786500022002857000017003076335120220215093748.0150108s9999    xx            000 0 und d  a9788131793558  cPK-LaUMT  a 547bSYK-G  aSykes, Peter 2aA guidebook to mechanism in organic Chemistry for the JEE /cby Peter Sykes and B. H. Kishan   a6th ed. (pirated)  aNA :bNA,,cNA  avar p.  aEN  aOrganic Chemistry  aKishan, B.H.