000 00449nam a2200145Ia 4500
008 140208s9999 xx 000 0 und d
044 _aHolland
080 _a635.216 7 SW22C
100 _aSwaminathan, M.S.
245 _aCytology and genetics of the potato (Solanum tubero sum) and related species
_cM.S.Swaminathan and H.W.Howard
260 _bMartinus Nijhoff
_aHague
_c1953
300 _a192p.; 24cm.
700 _aHoward, H.W.
942 _2udc
_cPB
999 _c5660
_d5660