| 000 | 00465 a2200253 4500 | ||
|---|---|---|---|
| 001 | 107147 | ||
| 020 | _a2 | ||
| 041 | _aeng | ||
| 080 | _a628.3 Ric | ||
| 245 | _aUnit processes of sanitary engineering. | ||
| 250 | _a | ||
| 260 | _a | ||
| 260 | _bWiley, New York, | ||
| 260 | _c1963 | ||
| 300 | _ap.ix,190,illus.,23cm., | ||
| 300 | _c | ||
| 490 | _a | ||
| 100 | _aRich, L.G.\ | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _a | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c107614 _d107614 |
||