00274nam a22001097a 4500003000400000008004100004082002000045100001500065245005600080260002000136300000800156OSt240803b        |||||||| |||| 00| 0 eng d  a338.17318bS48S  aSingh R.K.  aSocioeconomic Dynamics of Rice Production Jharkhand  aJharkhandc2003  a138