Malhotra, A M. Career`s SSC section officers (commercial) exam.(objective type) / A M Malhotra & P S Bright. - 5th ed / . - New Delhi : Bright Publications , 2008. - viii, 396p. (In various pagings) : ill. ; 23cm 1 CD . NULL ISBN: RS225.00 (Pb) Subjects--Index Terms: GENERAL KNOWLEDGE-GUIDE BOOK Dewey Class. No.: 001.076 / MAL/C