00322nam a2200109 a 450000500170000000800410001704100080005810000210006624500730008726400410016030000110020120260717091751.0260717s2000    ii            000 0 eng d  aeng1 aVogel, Arthur I.10aElementary practical organic chemistry part- III /cVogel, Arthur I. 1aNew Delhi :bCBS publication,c2000.  a840 p.