000 00509naa a2200181 4500
001 137838
003 ES-MaBCM
005 20241016183058.0
008 061010s2006 gbr|r0p 0 ||eng d
021 _axx
035 _a(OCoLC)1365259396
040 _cES-MaBCM
245 0 0 _aConcrete possibilities
650 2 7 _aIndustria de la construcción
_958079
650 7 _aNueva tecnología
_960421
773 0 _aEn:
_tThe economist
_dLondon
_w104401
_gVol. 380, no. 8496 (Sept. 2006), p. 22-23
942 _cAREV
999 _c137838
_d137838