00324nam a22001097a 4500003000400000008004100004082002400045100002600069245006700095260004300162300000900205OSt231125b        |||||||| |||| 00| 0 eng d  a338.173491 TbM28-S  aTilak Datta Majumdar   aMarketing efficiency, price spread and priec movement in Bihar  aAuthorbDeptt. of Agil. Eco. TCAc1975  a97+7