000 | 00310 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 | _aBennett, E.R. | |
245 | 1 | _aColorado potato industry | |
260 |
_aColorado _c1907 |
||
300 | _a1-23 p. | ||
942 |
_2udc _cB |
||
440 | _aPotato Colorado Agricultural Extension Station. Bulletin No. 117 | ||
901 | _aS47089 | ||
999 |
_c102881 _d102881 |