00414nam a22001457i 4500001001000000005001700010008004100027082001800068100002400086245004900110260004800159300001700207650002600224020001800250SXC03123320260819093901.0260101s1991    ii            000 0 eng d  a305 DIP-S222  aDipankar Gupta, Ed.10aSocial stratification /cDipankar Gupta, Ed.  abOxford Univeristy Press, New Delhi,c1991  ap. ;c22 cm. 0aSocial stratification  a9780881050042