000 00316nam a2200121Ia 4500
008 200806s9999 xx 000 0 und d
082 _a633.895
_bYOU
100 _aYoung, H. E.
245 0 _aRubber and rubber research in Ceylon
_cH. E. Young,
260 _aCeylon
_bGovernment press
300 _a4p
942 _cPRP
999 _c146999
_d146998