00502nam a2200181Ia 450000500170000000800460001703700120006304000210007504100130009608400220010910000180013124500390014924500370018826000480022530000090027336500140028265000240029620250508155440.0008  250505s9999    xx            000 0 eng d  aTextual  aFEDL bengcFEDL  aeng2eng  a373.54, INDqFEDL  aPires E A Ed. 0aExperiments in secondary education 0cIndia. Education (Minstry of...)  aDelhi, IndiabManager of Publicationsc1956  a91p.  aINRb0.55  aSecondary education