00346nam a2200109Ia 4500008004100000082001800041100002600059245003700085260003800122630001800160650005800178211109s9999||||xx |||||||||||||| ||und||  a378.05bSAS-J  aSastri, Suryanarayana 0aJournal of the Madras University  bUnknown PublisheraNo Placec1942  xGeneral Stack  aHigher educationvEducationxSocial sciencesGeneralia