000
00309nam a2200133Ia 4500
008
130225s9999 xx 000 0 und d
100
_a
Hein, M.A.
245
_a
Sudan grass
260
_a
Washington
_c
1920
300
_a
1-30 p.
440
_a
United States Department of A
901
_a
52885
942
_c
B
_2
udc
999
_c
9330
_d
9330