| 000 | 00342nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 140215s9999 xx 000 0 und d | ||
| 084 |
_aL573 _bEHL;1950 |
||
| 100 | _aEhlers, V M. | ||
| 245 |
_aMunicipal and Rural Sanitation / _b |
||
| 260 |
_bMcGRAW-HILL BOOK CO. , _aLondon : _c1950 |
||
| 300 | _a548p : | ||
| 650 | _aHygiene | ||
| 942 |
_2cc _cBK |
||
| 999 |
_c7791 _d7791 |
||