TY - BOOK AU - Wilcox,Elgin Roscoe TI - A comparative test of the flow of water in 8-inch concrete and vitrified clay sewer pipe, T2 - [Washington (State)] University. Engineering Experiment Station. Engineering experiment station series. Bulletin AV - TC171 .W5 PY - 1924/// CY - Seattle, Wash. PB - The University KW - Hydraulics ER -