00310nam a2200109Ia 4500082002100000100003800021245004000059260004500099300002100144500000500165700003000170  a305.561bP276.NH  aParvathamma, C. and Satyanarayana  aNew horizons and scheduled castesb  aNew DelhibAshish Publishing Housec1984  axiv, 184p. Index  a  aSatyanarayana ; jt. auth.