00354nam a2200133Ia 450000500170000000800410001702000180005808200150007610000190009124500370011026000380014730000100018570000250019520260205063230.0260111s9999||||xx |||||||||||||| ||und||  a9788184122121  a001  K527G  aKhanna , O. P. 0aGeneral knowledge refresher 2016  aNew DelhibAsian books pub.c2016  a816p.  aKhanna, Desh Deepak/