000 00309nam a2200109Ia 4500
008 220216s9999 xx 000 0 und d
100 _aNair V K B
245 0 _aPresent day need for rubber planting materials
260 _bPlanters Seminar, Mundakayam, 1971
_c1971
650 _aPlanting materials
942 _cJS
999 _c65634
_d65634