000 00442nam a2200145Ia 4500
008 140208s9999 xx 000 0 und d
044 _aUnited Kingdom
080 _a631.52 W676G
100 _aWilliams, Watkin
245 _aGenetical principles and plant breeding : v. 5
_cWatkin Williams
260 _bBlackwell Scientific Publications
_aOxford
_c1964
300 _ax, 504 p.; 23cm.
700 _aJames, W.O., ed. (series)
942 _2udc
_cGB
999 _c2424
_d2424