000
00304nam a2200133Ia 4500
008
130223s9999 xx 000 0 und d
245
_a
Quakgrass control
260
_a
Minnesota
260
_c
1956
300
_a
0.5
440
_a
No. 434; Minnesota Agricultural
901
_p
S8056
942
_c
B
_2
udc
999
_c
131055
_d
131055