000 00341nam a2200133Ia 4500
008 220216s9999 xx 000 0 und d
100 _aNair V K B
245 0 _aPresent day need for rubber planting materials
260 _bRubber Board Bulletin
_c1971
300 _a63-66
650 _aPlanting materials
650 _aRubber
942 _cJS
999 _c65633
_d65633