| 000 | 00488cam a22001932a 4500 | ||
|---|---|---|---|
| 001 | 009595 | ||
| 003 | AR-FADEU | ||
| 008 | 311216n1961####xxu####################dd | ||
| 092 |
_a614.7 _bE33-5 _eBLYNK |
||
| 100 | _aEhlers, Víctor M. | ||
| 245 | _aSaneamiento urbano y rural | ||
| 250 | _a5a. ed | ||
| 260 | _aMéxico | ||
| 260 | _bEditorial Interamericana | ||
| 260 | _c1961 | ||
| 300 | _a493 p. : il | ||
| 650 | _aSANEAMIENTO URBANA; SANEAMIENTO RURAL/BLYNK/ | ||
| 942 | _cBLYNK | ||
| 999 |
_c15391 _d15391 |
||