000 00325nam a2200121Ia 4500
008 220216s9999 xx 000 0 und d
100 _aSchurer H
245 0 _aVicente cervantes and the Spanish contribution to early rubber science
260 _bPlanter
_c1956
300 _a251-257
650 _aRubber science
942 _cJS
999 _c72165
_d72165