| 000 | 00355pam a2200133a 44500 | ||
|---|---|---|---|
| 008 | 140414b2006 xxu||||| |||| 00| 0 eng d | ||
| 110 | _aWorld Health Organization | ||
| 245 |
_aHealth Aspects of Plumbing _c |
||
| 260 |
_aGeneva _bWHO _c2006 |
||
| 650 | _a WATER-SUPPLY. | ||
| 650 | _aPLUMBING --HEALTH ASPECTS | ||
| 690 | _aCIVIL ENGINEERING | ||
| 906 | _a8190 | ||
| 999 |
_c7866 _d7866 |
||