00466nam a2200157Ia 450000500170000000800460001703700180006304000200008104100130010108400290011410000190014324500860016226000090024830000090025754600420026620250508163455.0008  250505s9999    xx            000 0 hin d  aDissertations  aFEDLbengcFEDL  ahin2eng  a370.193 41, BRI/DIqFEDL  aBrijesh Kumari 0aChatron ke samajik arthik ister par uplabdhi ki avshakta ave samayojan ka addhyan  c1976  a86p.  aM.Ed. Dissertation (Delhi University)