| 000 | 00632nam a2200169Ia 4500 | ||
|---|---|---|---|
| 005 | 20241120170129.0 | ||
| 008 | 241119s9999||||xx |||||||||||||| ||und|| | ||
| 041 | _aENG | ||
| 082 |
_a631.62 _bVAN |
||
| 100 | _aW.F.J. Van Beers | ||
| 245 | 0 | _aSome nomographs for the calculation of drain spacings | |
| 260 |
_aWageningen _bInternational Institute for land Reclamation and Improvement _c1979 |
||
| 300 | _a48p | ||
| 504 | _aW.F.J. Van Beers: Some nomographs for the calculation of drain spacings. Wageningen. International Institute for land Reclamation and Improvement, 1979.--(631.62VAN) | ||
| 546 | _aENGLISH | ||
| 942 | _cBK | ||
| 999 |
_c18722 _d18722 |
||