00271nam a2200109Ia 4500008004100000100002200041245004100063260002100104650001400125942000700139999001500146190216s9999||||xx |||||||||||||| ||und||  aVidyarthi Mithram 0aVidyarthi Mithram Statistical Tables  bVidyarthimithram  aEconomics  cBK  c9533d9533