| 000 | 00625nam a2200217Ia 4500 | ||
|---|---|---|---|
| 008 | 230524s9999 xx 000 0 und d | ||
| 020 | _a9976-936-01-X | ||
| 040 | _cUDSM | ||
| 050 | _aEAF TD407.B55 | ||
| 100 | 1 |
_aBlankwaardt, Bob _eAuthor |
|
| 245 | 1 | 0 |
_aHand drilled wells: _ba manual on siting, design, construction and maintenace |
| 260 |
_aDar es Salaam: _bRwegarulila Water Resources Institute, _c1984 |
||
| 300 |
_aviii,132p.: _bill.; _c27cm. |
||
| 504 | _aIncludes index | ||
| 650 | 1 | _aWells | |
| 650 | 1 | _aManuals | |
| 650 | 1 | _aHandbooks | |
| 650 | 1 | _aDesign | |
| 650 | 1 | _aConstruction | |
| 942 |
_2lcc _cBK _n0 |
||
| 999 |
_c13995 _d13995 |
||