000 00403nam a2200157Ia 4500
008 130223s9999 xx 000 0 und d
080 _a631.535
100 _aBryan, J.E.
245 _aSingle-node cuttings, a rapid multiplication technique for potatoes
260 _aPeru
260 _c1981
300 _a19 p.
440 _aNo. 1; International Potato Ce
901 _pS39696
942 _cB
_2udc
999 _c133368
_d133368