000 00352nam a2200133Ia 4500
008 220216s9999 xx 000 0 und d
100 _aHoworth H
245 0 _aPreparation of dynat rubber - A new form of natural rubber
260 _bPlanters Bulletin
_c1966
300 _a126-129
650 _aDynat rubber
650 _aNatural rubber
942 _cJS
999 _c65590
_d65590