| 000 | 00543nam a2200217Ia 4500 | ||
|---|---|---|---|
| 999 |
_c36496 _d36496 |
||
| 005 | 20220121095824.0 | ||
| 008 | 180712s9999 xx 000 0 und d | ||
| 020 | _a925100398X | ||
| 041 | _aEN | ||
| 082 |
_a631.587 _bKOE _223 |
||
| 100 | _aKoegel, R.G. | ||
| 245 |
_aSelf-help wells _cby R.G.Koegel |
||
| 260 |
_aRome _bFAO _c1977 |
||
| 300 | _aviii, 78 pages | ||
| 440 | _aFAO irrigation and drainage paper No. 30 | ||
| 500 | _aInclude references | ||
| 509 | _aNS | ||
| 650 | _aIrrigation | ||
| 650 | 0 |
_aWells _9106493 |
|
| 942 | _cS | ||