| LDR | | 00842namu 2200217 k 4500 |
| 001 | | 000000011519 |
| 005 | | 20090907151332 |
| 008 | | 950718s1984 us a 00100 eng d |
| 020 | |
▼a 0471802611 |
| 040 | |
▼a 247004 |
| 049 | |
▼l M0061309
▼l M0059869
▼c C2
▼l M0402604
▼c C3 |
| 056 | |
▼a 539.15 |
| 090 | |
▼a 539.15
▼b S388s |
| 100 | 10 |
▼a Schulz, Christopher R. |
| 245 | 10 |
▼a Surface water treatment for communities in developing countries /
▼d Christopher R. Schulz, Daniel A. Okun |
| 260 | 0 |
▼a New York
▼a Toronto :
▼b John-Wiley and Sons,
▼c 1984 |
| 300 | |
▼a xii, 299 p. :
▼b ill. ;
▼c 23 cm |
| 500 | |
▼a Prepared for the water and sanitation for health wash project of the united states agency for international development |
| 650 | 0 |
▼a Water-Purification/
▼a Water-treatment plants -
▼x Developing countries |
| 700 | 10 |
▼a Okun, Daniel A. |
| 950 | |
▼c M0402604 : \9000 |