| 000 | 00504nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110455.0 | ||
| 035 | _aF8901000700951 | ||
| 084 | _aBSI 3680-4G 1981 | ||
| 110 | _aBritish Standards Institution. | ||
| 245 | _aMethods of measurement of liquid flow in open channels. Par-t 4 : weirs and flumes , part 4G : flat-V weirs / British S-tandards Institution. | ||
| 260 | _aLondon : BSI | ||
| 300 | _a19 p. | ||
| 440 | _aBritish Standards ; 3680. Part 4G | ||
| 690 | _aFlujo de agua - Canales abiertos. | ||
| 999 |
_c53120 _d53120 |
||