000 00311nam a2200085Ia 4500
008 220204s9999 xx 000 0 und d
245 0 _aProceedings of the International Conference: 75 Years ofRubber Research in Sri Lanka, Colombo, 17-19 September 1984. V.2.Part.2
260 _aAgalawatta
_bRRISL
_c1984
942 _cBK
999 _c43468
_d43468