00490nam a2200181Ia 450000500170000000800410001702000240005804000190008204100120010108200160011310000160012924500560014526000170020130000120021850400480023065000190027885000110029720240405152847.0131103s9999    xx            000 0 und d  a81 207 1557 8cRs25  aLoreto College  aEnglish  a338.4 bNAT  aNatarajan,S  aIntroduction to Economice of EducationcS.Natarajan  aMadrasc1993  aix,83p   aIncludes Glossary and biblography reference  aSocial science  aLCBED