00285nam a2200097Ia 4500008004100000100001700041245005000058260004800108300000900156650002200165190216s9999||||xx |||||||||||||| ||und||  aSachdeva S K 0aGeneral Knowledge Including Topics Of The Day  b"Competition Review Pvt Ltd,Newdelhi"c1986  a172p  aTopics Of The Day