000 | 00526nam a2200157 a 4500 | ||
---|---|---|---|
005 | 20220228110616.0 | ||
035 | _aF8901000708273 | ||
084 | _aNRCC TT 932 1961 | ||
100 | _aHarms, Franz. | ||
245 | _aExcavation bracing in the Berlin Method of subway construct-ion / by Franz Harms and Richard Berz; translated by D. A. -Sinclair. | ||
260 | _aOttawa, [Canada] : esearch | ||
300 | _a42 p. | ||
440 | _aTechnical translation; 932 | ||
690 | _aFerrocarril subterraneo - Construccion. | ||
700 | _aBerz, Richard, coaut. | ||
999 |
_c58438 _d58438 |