000 00397nam a2200133Ia 4500
008 140208s9999 xx 000 0 und d
020 _a00144797
044 _aUnited Kingdom
100 _aLupton, F.G.H., ed.
245 _aExperimental Agriculture. v.25, 1989
_cedited by F.G.H. Lupton
260 _bCambridge Univercity Press
_aCambridge
_c1989
300 _av.25, 579 p.; 25cm.
942 _2udc
_cP
999 _c22972
_d22972