00802cam a22002171 4500001001300000003000400013005001700017008004100034010001700075035002000092040005300112042001200165050001500177100003300192245012200225260004400347300003500391490012500426650001600551999001700567gs 25000069 DLC20260227111329.0900518s1924 waua s000 0 eng c ags 25000069  a(OCoLC)21553404 aLibrary, U.S. Geological SurveycTxUdOCoLCdDLC apremarc00aTC171b.W51 aWilcox, Elgin Roscoe,d1892-12aA comparative test of the flow of water in 8-inch concrete and vitrified clay sewer pipe,cby Elgin Roscoe Wilcox ... aSeattle, Wash.,bThe University,c1924. a42 p.billus., diagrs.c23 cm.0 a[Washington (State)] University. Engineering Experiment Station. Engineering experiment station series. Bulletinvno. 27 0aHydraulics. c26365d26365