| 000 | 00532aam a2200169 4500 | ||
|---|---|---|---|
| 008 | 151218t1957 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 080 |
_a628.1 _bH6 |
||
| 100 |
_aRiehl, Merrill L. _eedt_comp |
||
| 245 | _aHoover's water supply and treatment | ||
| 250 | _a8th ed. | ||
| 260 |
_aWashington _bNational Lime Association _c1957 |
||
| 300 |
_axiv, 221p. : graphs(some col.), ill.(some col.), photos, tables, _bIndex included |
||
| 650 |
_aWATER SUPPLY _9514 |
||
| 650 |
_aWATER TREATMENT _91945 |
||
| 942 | _cBK | ||
| 999 |
_c127576 _d127576 |
||