Thorpe, Edgar. Objective general knowledge / Edgar Thorpe & Showick Thorpe. - / . - New Delhi : Pearson Education , 2008. - vi, 634p. : ill.,map. ; 26cm 1 CD . NULL ISBN: 9788131700242 RS299.00 Subjects--Index Terms: GENERAL KNOWLEDGE-GUIDE BOOK Dewey Class. No.: 001.076 / THO/O