000 00423nam a2200157Ia 4500
008 220216s9999 xx 000 0 und d
100 _aLustinec J
245 0 _aMethods for delimitation of the flow area by micro-tapping and radio-isotopes
260 _bPlanters Bulletin
_c1965
300 _a144-149
650 _aMicro-tapping
650 _aRadio-isotopes
650 _aRubber
700 _aResing W L
942 _cJS
999 _c62867
_d62867