00434nam a2200109Ia 4500008004100000082002900041100001700070245013700087260005500224650001900279650002600298220204s9999    xx            000 0 und d  aNR:338.43(541.13)bJOS;1  aJoseph, Joby 0aReport on the socio-economic impact of natural rubber cultivation under the block planting scheme in Tripura (Working paper No.ER/4)  aKottayambRubber Research Institute of Indiac2010  aBlock planting  aSocio-economic impact