Operation and Maintenance of Urban Water Supply and Sanitation Systems A guide for Managers
Furkejuvvon:
| Materiálatiipa: | Girji |
|---|---|
| Giella: | Spanish |
| Almmustuhtton: |
Ginebra :
World Health Organization
1994
|
| Fáttát: | |
| Liŋkkat: | http://167.157.38.5/TextosCompletos/medli/599805.pdf |
| Fáddágilkorat: |
Lasit fáddágilkoriid
Eai fáddágilkorat, Lasit vuosttaš fáddágilkora!
|
| Fuomášahttimat: | MEDBO41 |
|---|---|
| Olgguldas hápmi: | 105 p. : ; . |
| ISBN: | 92 4 154471 6 599805 |