ACI standard specifications for concrete pavements and bases (ACI 617-51) adopted as a standard of the American Concrete Institute at its 47th annual convention, February 20, 1951, as reported by Committee 617; ratified by letter ballot April 5, 1951.

APA Citation

American Concrete Institute. (1951). ACI standard specifications for concrete pavements and bases (ACI 617-51) adopted as a standard of the American Concrete Institute at its 47th annual convention, February 20, 1951, as reported by Committee 617; ratified by letter ballot April 5, 1951. Detroit, Mich..

MLA Citation

American Concrete Institute. ACI Standard Specifications for Concrete Pavements And Bases (ACI 617-51) Adopted As a Standard of the American Concrete Institute At Its 47th Annual Convention, February 20, 1951, As Reported by Committee 617; Ratified by Letter Ballot April 5, 1951. Detroit, Mich., 1951.