00412nam a22001457i 4500001001000000005001700010008004100027082001800068100002500086245005500111260004300166300001700209650002200226020001800248SXC01433820260819093550.0260101s1977    ii            000 0 eng d  a547 BAH-A222  aBahl, B S; Arun Bahl10aAdvanced organic chemistry /cBahl, B S; Arun Bahl  abS Chand & Co. Ltd., New Delhi,c1977  ap. ;c22 cm. 0aOrganic chemistry  a9788121900614