00336nam a2200097Ia 4500008004100000082001700041100005000058245009000108260003200198300000800230140113s9999    xx            000 0 und d  a631..01   P6  a"Sreekumar, K.M., Thamban, C. & Govindan, M."  aIndegenous knowledge of farming in North Malabar (Environment and Development Series)  a2006bFoundationcNew Delhi  a157