00290nam a2200109Ia 4500008004100000082001500041100002000056245004700076250001200123264003600135300000900171200526s9999||||xx |||||||||||||| ||und||  a300.72 KRI  aKrishnaswamy Or 0aMethodology of Research in Social Sciences  a1st ed.  bHimalaya Publishing Housec1993  a529p