| 000 | 00398nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aSuddarth, S.K., Herrick, A.M. | ||
| 245 | _aAverage skidding distance for theoretical analysis of logging costs | ||
| 260 | _aPurdue | ||
| 260 | _c1964 | ||
| 300 | _a0.75 | ||
| 440 | _aNo. 789; Purdue Agricultural E | ||
| 901 | _pS10491 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c116406 _d116406 |
||