000 00469nas a2200133Ia 4500
008 140329n1981 xxu |||gr||||Z||||||eng
082 _a630
100 _aHudson, J.P.,
_eAuthor.,
245 0 _aExperimental Agriculture Vol. 17
_cJ.P.Hudson
_hBound Volumes
260 _aNew York
_bCambridge University Press
_c1981
300 _a441.
653 _aAgriculture. & related technologies
942 _2ddc
_cBV
999 _c63037
_d63037