00363nam a2200109   4500245011100000100002600111710002100137250000900158260004500167300001800212082002300230  aPlantation labour recruitment and its social bases : a study in the working of colonial  economy in Orissa  aNayak, Ramesh Chandra  aProf. A.C. Sinha  aNEHU  aShillongbNEHU, Dept. of Sociologyc1987  a112p.; 28cm.-  aDSb331.095413 NAY