TY - BOOK ED - United States TI - Concrete Manual: a water resources technical publication U1 - 691.3 PY - 1975///]. CY - [Washington]: PB - [United States Government Printing Office], KW - Concrete KW - Concrete construction N1 - A manual for the control of concrete construction; Includes bibliographical references (p. 594-604) and index (p. 605-627) ER -