000			00494nam a2200157Ia 4500
008			140208s9999 xx 000 0 und d
044			_aGermany
080			_a631.52 K142M2
100			_aKappert, H., ed.
245			_aManual of plant breeding v.3 : breeding of tubers and root crop plants with 59 illustrations _cedited by H. Kappert, W. Rudorf
250			_a2nd ed.
260			_bPaul Parey _aBerlin _c1958
300			_axviii, 351 p.; 28cm.
700			_aRudorf, W., ed.
942			_2udc _cREF
999			_c1366 _d1366