| 000 | 00391 a2200121 4500 | ||
|---|---|---|---|
| 080 |
_a628.112 _bG 451 S |
||
| 245 | 1 |
_aSmall wells manual _ba manual of location, design, construction use and maintenance _cby U.P. Gibson and R.D. Singer |
|
| 260 |
_aWashington _bAgency for Int. Dev. _c1968 |
||
| 650 | _aSmall Wells | ||
| 100 | 1 | _aGibson, U.P., Singer, R.D. | |
| 300 | _a155 p. | ||
| 901 | _a121892 | ||
| 999 |
_c77701 _d77701 |
||