American Society for Testing Materilas. Committee C-9 on Concrete and Concrete Aggregates. (1956). Significance of tests and properties of concrete and concrete aggregates; a resume of present information on the significance of the properties of concrete aggregates and the tests by which they are studied and determined. s.n.
Chicagoスタイル(17版)引用形式American Society for Testing Materilas. Committee C-9 on Concrete and Concrete Aggregates. Significance of Tests and Properties of Concrete and Concrete Aggregates; a Resume of Present Information on the Significance of the Properties of Concrete Aggregates and the Tests by Which They Are Studied and Determined. Philadelphia: s.n, 1956.
MLA(9版)引用形式American Society for Testing Materilas. Committee C-9 on Concrete and Concrete Aggregates. Significance of Tests and Properties of Concrete and Concrete Aggregates; a Resume of Present Information on the Significance of the Properties of Concrete Aggregates and the Tests by Which They Are Studied and Determined. s.n, 1956.