000 00460nas a2200133Ia 4500
008 140421n cau |||gr||||Z||||||eng
082 _a630
100 _eAuthor.
245 0 _aHilgardia Vol. 31
_hBound Volumes
260 _aBerkeley
_bUniversity of California
_c1961.
300 _a638.
653 _aAgriculture. & related technologies
942 _2ddc
_cBV
999 _c65452
_d65452