| 000 | 00414nam a22001457a 4500 | ||
|---|---|---|---|
| 050 |
_aTD678 _b.O85 1985. |
||
| 100 | _aRichard J. Otis | ||
| 245 | _aThe design of small bore sewer systems | ||
| 260 |
_aWashington, D.C. _b World Bank. _c 1985. |
||
| 300 | _a52 p. | ||
| 500 | _a ill. ; 28 cm. | ||
| 650 |
_bSewerage,Developing countries,Sanitary engineering. _vbook _xenglish |
||
| 700 | _aD Duncan Mara | ||
| 942 | _cGEN | ||
| 999 |
_c832 _d832 |
||