000 | 00480nam a2200157 a 4500 | ||
---|---|---|---|
005 | 20220228110458.0 | ||
035 | _aF8901000701181 | ||
084 | _aCCA 32.005 1970 | ||
100 | _aSomerville, G. | ||
245 | _aStandard bridge beams for spans from 7m to 36m / G. Somervi-lle and R.M. Tiller | ||
260 | _aLondon : Cement and Concrete Association | ||
300 | _a32 p. | ||
440 | _aCement and Concrete Association ; 32.005 | ||
690 | _aPuentes - Vigas. | ||
700 | _aTiller, R.M., coaut. | ||
999 |
_c53317 _d53317 |