000 00366pab a2200145 454500
008 180718b xxu||||| |||| 00| 0 eng d
100 _aGeetha S.
245 _aPDS revamping: a trade off
362 _a1 Nov 93, p.6
650 _a Public Distribution System
650 _aFair Price Shop
700 _aSuryanarayana M.H.
773 _aEconomic Times
909 _a25882
999 _c25882
_d25882