000 00473nas a2200133Ia 4500
008 140903n xxu |||gr||||Z||||||eng
082 _a632.5
100 _aSwanson, Charles R,
_eEditor.,
245 0 _aWeed Science Vol. 31(2-6)
_cCharles R. Swanson
_hBound Volumes
260 _aChampaign:
_bWeed Science Society of America,
_cMarch-November1983.
300 _a917.
653 _aWeed Science
942 _2ddc
_cBV
999 _c62231
_d62231