Prasad, Hari Mohan. How to prepare for group discussion and interview / Hari Mohan Prasad, Rajnish Mohan. - 3rd ed / . - New Delhi : Tata McGraw Hill Education , 2012. - xv+various paginations : ill. table ; 21cm . NULL ISBN: 9780070706347 RS260.00 Subjects--Index Terms: GENERAL KNOWLEDGE Dewey Class. No.: 001.076 / PRA/H