00495nam a2200169   450000500170000000800410001702000180005804000130007608200150008910000150010424500840011925000130020326000430021630000120025965000230027165000310029420220129104243.0220129b           ||||| |||| 00| 0 eng d  a9789352531967  cPK-LaUMT  a547bBAH-T  aBahl, Arun  aA textbook of organic chemistry (for BSc students) /cby Arun Bahl and B S Bahl  a22nd ed.  aNew Delhi :bS. Chand & Company,c2019  a1108 p.  aChemistry, organic  aChemistry-Physical organic