000 | 00511nam a22002057a 4500 | ||
---|---|---|---|
015 | _a920 | ||
041 | _a1 | ||
080 |
_a627.82 _bDES |
||
110 | _aU.S.D.I. | ||
245 | _aDesign of small dams | ||
250 | _aFirst | ||
260 |
_aUnited states department of the interior bureau of reclamation _bWashington _c1960 |
||
300 |
_a611p. _bfig., ill. |
||
650 | _aEngineering | ||
852 | _a4R4-3 | ||
999 |
_c542 _d542 |