000
00265 am a2200121 a 4500
245
1
_a
Potatoes
260
_a
Michigan
_c
1893
300
_a
20p.
100
1
_a
P.M. Harwood
_d
942
_2
udc
_c
B
440
_a
95, Michigan Experiment Station Bull.
901
_a
S23181
999
_c
100633
_d
100633