00579nam a22001817a 4500003000400000008004100004082001600045100002600061245017000087260004000257300001000297502001000307650002700317650001500344650001700359650001100376650001000387OSt250306b        |||||||| |||| 00| 0 eng d  a338.1bS48S  aSinha, Ugrasen Kumar.  aStudy of Labour Utilization and Factors Influencing Level of their Employment on Family Farms in Sabour Block (Bhagalpur District : Bihar) / cby Ugrasen Kumar Sinha  a.- Sabour, Bhagalpurc: RAUb, 1994  a125p.  bM.Sc.  aAgricultural Economics  aEmployment  aFamily Farms  aThesis  aM.Sc.