000 00380pab a2200157 454500
008 180718b2008 xxu||||| |||| 00| 0 eng d
100 _aVaidyanathan, A.
245 _aAn overview
260 _c2008
300 _ap.21-24.
362 _a2 Feb
650 _aIndian Council of Social Science Research
773 _aEconomic and Political Weekly
908 _aN
909 _a77327
999 _c77327
_d77327