| 000 | 00528cam a2200181 4500 | ||
|---|---|---|---|
| 035 | _a25436 | ||
| 005 | 20221112150907.0 | ||
| 998 |
_aBATCH _b20061129 _zjanium |
||
| 008 | 040601s1961uuuu r u000 0 spa d | ||
| 082 | 0 | 4 | _a614.7 E33s |
| 100 | 1 | _aEhlers, Víctor M. | |
| 245 | 0 | 0 |
_aSaneamiento urbano y rural / _cpor Víctor M. Ehlers y Ernest W. Steel |
| 260 |
_aMéxico : _bInteramericana, _c1961 |
||
| 300 | _axv, 493 p. | ||
| 650 | 4 | _aHIGIENE PÚBLICA | |
| 650 | 4 | _aHIGIENE RURAL | |
| 700 | 1 |
_aSteel, W. Ernest, _ecoaut. |
|
| 999 |
_c25424 _d25424 |
||