ACI manual of concrete practice 2007: ACI 503R-93(98) to ACI ITG-4.2R-06
American Concrete InstituteUnknown
American Concrete Institute (Farmington Hills, MI, 2007) (eng) EnglishUnknownUnknownUnknownCONCRETE CONSTRUCTION-HANDBOOKS, MANUALS, ETC.; UnknownUnknown