| 000 | 00458nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230606b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aR 016:628 _bM2 |
||
| 100 | _aRybczynski, Witold | ||
| 245 | _aAppropriate technology for water supply and sanitation | ||
| 260 |
_aWashington: _bWorld Bank, _c1982 |
||
| 300 | _a184p. | ||
| 650 | _aBibliography | ||
| 653 | _aWater | ||
| 942 |
_2udc _cREF |
||
| 999 |
_c40096 _d40096 |
||