| 000 | nam a22 4500 | ||
|---|---|---|---|
| 020 | _a | ||
| 245 | _aCIGR handbook of agricultural engineering : Vol. I land and water engineering | ||
| 260 |
_a[Michigan] _bAmerican society of agricultural engineers _cc1999 |
||
| 710 | _aCIGR - the International Commission of agricultural Engineering | ||
| 942 | _c22 | ||
| 999 |
_c6607 _d6607 |
||