00283nam a2200097Ia 4500008004100000082001800041100003600059245003200095260005000127300000800177140113s9999    xx            000 0 und d  a63=94.81   L1  a"Sukumaran, N. & Rahiman, O.A."  aPrathamika krishi Talwangal  a1971bState Institue of LanguagescTrivandrum  a268