00519nam a22001817a 4500003000400000008004100004082001600045100002500061245010100086260003900187300001000226502001000236650002700246650001100273650003200284650001100316650001000327OSt250312b        |||||||| |||| 00| 0 eng d  a633.3bP74S  aPrasad, Ashok Kumar.  aStudy on Trend in Area, Production and Productivity of Pulses in Bihar / cby Ashok Kumar Prasad  a.- Pusa, Samastipurb: RAUc, 1987  a117p.  bM.Sc.  aAgricultural Economics  aPulses  aProduction and Productivity  aThesis  aM.Sc.