00462nam a2200121Ia 4500008004100000040001700041082002600058110004200084245010400126260002700230300001200257650007100269190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta372.10421bI39S  aIndianStatistical Institute(Calcutta) 0aSurvey on a socio-economic evaluation of English and vernacular medium schoolsba comparative study  aCalcuttabISIcca.1987  ax,263p.  aEducation-Aims and objectives; Schools; Education-Economic aspects