000 00329nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aWain, R.L.
245 _aSelective weed control with MCPS
260 _aKent
_c1957
300 _a575-577 p.
440 _aLondon WYE College. Reprint N
901 _a63744
942 _cB
_2udc
999 _c10296
_d10296