00829nam0-22003251i-450-9900004280304033212000101088-7975-112-3000042803FED01000042803(Aleph)000042803FED0100004280320001010d--------km-y0itay50------baitay-------001yy<<I >>conglomerati cementizitecnologia e mix designSergio Lai , Giorgio UsaiRomaCISU1996304 p.24 cmMateriali EdiliziaCemento666Lai,SergioUsai,GiorgioITUNINARICAUNIMARCBK99000042803040332108 AE 45594DINEDDINEDUNINAING01