000 | 003530000a22001450004500 | ||
---|---|---|---|
001 | EST | ||
003 | LAB. ENSAYO DE MATERIALES | ||
004 | M | ||
006 | m | ||
100 | _aBardout, G. | ||
100 | _aBerny, P. | ||
245 | _aLa construction des tunnels, galeries et souterrains | ||
650 | _a<CONSTRUCCIONES><TUNELES><GALERIAS><SUBTERRANEOS> | ||
999 |
_c6595 _d6595 |