000 00318nam a2200121Ia 4500
008 170101s1975 xx 000 0 und d
082 _a634.969654 BRO
100 _aBrown R. M.
245 0 _aChemical Control of Weeds in the Forest.
260 _bHer Majesty's Sta. Office
_c1975
300 _a64 p
942 _2ddc
_cB
999 _c539666
_d539666