00802nam0-22002891i-450-99000003985040332120100206193913.0000003985FED01000003985(Aleph)000003985FED0100000398520020821d1941----km-y0itay50------baengUSy-------001yyManual of concrete inspectionreported by American Concrete Institute Committee 611DetroitAmerican Concrete Institute1941IV, 137 p.ill.19 cmCalcestruzziProve620.13ACI Committee 611ITUNINARICAUNIMARCBK99000003985040332113 G 63 2420042FINBCFINBCUNINA