000 00382pab a2200157 454500
008 180718b2013 xxu||||| |||| 00| 0 eng d
100 _aGopaKumar, K.M.
245 _aThe need to curb patents on known substances
260 _c2013
300 _ap.55-57.
362 _a10 Aug
650 _aPatents
773 _aEconomic and Political Weekly
908 _aN
909 _a100839
999 _c100838
_d100838