Building code requirements for reinforced concrete (ACI 318-56) Adopted as a standard of the American Concrete Institute at its 52nd annual convention, February 21, 1956, as reported by Committee 318. Ratified by letter ballot April 30, 1956.

Xehetasun bibliografikoak
Erakunde egilea: American Concrete Institute
Formatua: Liburua
Hizkuntza:English
Argitaratua: Detroitn [s.n.] 1956.
Gaiak: