00371pab a2200133 454500008004000000100002300040245006500063260000900128300001600137362001100153650003000164650000900194773003400203180718b2003   xxu||||| |||| 00| 0 eng d  aRamasamy, C. et al  aHybrid rice in Tamil Nadu: evaluation of farmers' experience  c2003  ap.2509-512.  a21 jun  aRice - India - Tamil Nadu  aRice  aEconomic and Political Weekly