The resistance coefficient during skidding of log timber its relation to soil mechanics
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Main Author: | |
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Format: | Book |
Language: | English |
Published: |
Ottawa :
Department of Forestry ,
n.d.
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Subjects: | |
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LEADER | 00000nam a2200000Ia 4500 | ||
---|---|---|---|
008 | 130910s9999 xx 000 0 und d | ||
041 | |a eng | ||
082 | |2 21st ed. |a 634.98 |b LUN/R | ||
100 | |a Lunzmann, K. | ||
245 | |a The resistance coefficient during skidding of log timber its relation to soil mechanics |c by K. Lunzmann | ||
260 | |a Ottawa : |b Department of Forestry , |c n.d. | ||
300 | |a 28p. | ||
504 | |a p 26 | ||
653 | |a Forestry | ||
653 | |a Forestry machinery | ||
653 | |a Tractor | ||
942 | |c EN |2 ddc | ||
999 | |c 2478 |d 2478 |