| 000 | 00354nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 100 | _aLehmann, E.W., Robbins, E.T. | ||
| 245 | _aHitching horses to get the most work done | ||
| 260 |
_aIllinois _c1924 |
||
| 300 | _a1-8 p. | ||
| 440 | _aIllinois Agricultural Experim | ||
| 901 | _a31038 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c6031 _d6031 |
||