000			00341nam a2200133Ia 4500
008			220216s9999 xx 000 0 und d
100			_aNewsam A
245		0	_aRoot diseases of Hevea
260			_bRubber Research Institute of Ceylon Quarterly Journal _c1966
300			_a48-52
650			_aHevea
650			_aRoot diseases
942			_cJS
999			_c67247 _d67247