00384nam a2200085Ia 4500008004100000100001700041245009800058260012300156700001900279220216s9999    xx            000 0 und d  aMohanan K.G. 0aRegional variations in yield from rubber smallholdings: A preliminary analysis of the reasons  bIn: Towards Inclusive Rubber Development (Ed. C. Kuruvilla Jacob). The Rubber Board, Kottayam, India, pp. 81-90.c2009  aNair Ramesh B.