| 000 | 00531nam a2200205Ia 4500 | ||
|---|---|---|---|
| 005 | 20250619144925.0 | ||
| 008 | 250619s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _c£1.50 | ||
| 040 | _aMAIN | ||
| 041 | _aEnglish | ||
| 082 |
_a624 _bWAT |
||
| 100 | _aWatt, S.B. and Wood, W.E. | ||
| 245 | 0 | _aHand dug wells and their construction | |
| 260 |
_aLondon _b; Intermediate Technology Publications _c, 1979 |
||
| 300 | _a253p. | ||
| 650 | _aCivil Engineering | ||
| 650 | _aConstruction | ||
| 650 | _aEngineering | ||
| 942 | _cBK | ||
| 999 |
_c116200 _d116200 |
||