540 BHAKTA, CHITTARANJAN ENTRANCE CHEMISTRY / / C . BHAKTA & A . K . GHOSH. - NEW DELHI: : BHARATI BHAWAN,, 2005 ( 2013 RPT ). 305 , 287 , 664 P. : 9788177096934 : 453/- * CHEMISTRY. * GHOSH, ASHIS KUMAR * Title