000 00359nam a2200133Ia 4500
008 180710s9999 xx 000 0 und d
020 _a118816
082 _a633.895072
_bSRI
100 _aRubber research institute
245 4 _aThe Rubber research institute of Sri Lanka-1993
260 _bRubber research institute
300 _axvii, 184 p.
942 _cPR
999 _c87406
_d87406