00449nam a2200157Ia 450000500170000000800460001703700180006304000200008104100130010108400240011410000150013824500780015326000090023130000090024054600420024920250508163456.0008  250505s9999    xx            000 0 eng d  aDissertations  aFEDLbengcFEDL  aeng2eng  a155.5, NEE/DIqFEDL  aNeera Devi 0aRelationship between academic achievement and self-concept of adolescents  c1976  a57p.  aM. Ed. Dissertation (Agra University)