00445nam a2200157 a 450000500170000000800410001702000180005804100080007608200080008410000280009224500590012025000120017926400500019130000160024170000300025720260717092705.0260717s1960    ii            000 0 eng d  a9788131727171  aeng04a5471 aMann, Frederick George.10aPractical Organic Chemistry /cMann, Frederick George.  a4th ed. 1aNew Delhi :bDorling Kindersley,cc1960,2009.  axix, 587 p.1 aSaunders, Bernard Charles