000 00549nam a2200145 a 4500
005 20220228110458.0
035 _aF8901000701176
084 _aCCA 42.555 1983
100 _aDalziel, J.A.
245 _aeffect of different portland cements upon the pozzolanicity- of pulverized-fuel ashes and the strength of blended cemen-t mortars / J.A. Dalziel.
260 _aLondon : Cement and Concrete Association
300 _a19 p.
440 _aTechnical report ; 42.555 / Cement and Concrete Association
690 _aCemento - AnĂ¡lisis.Cemento - Pruebas.
999 _c53312
_d53312