01195nam a22003011a 4500007937745MiAaHDL20100503000000.0m d cr bn ---auaua890915s1929 dcuaf f00010 engmcagr29001746sdr-nrlf.b143237032GLADN100723298U. S. Dept. of AgricultureLDLAGLCUY[S21.A72 no. 129]1Ag84Te no.129P210TC175.R3(OCoLC)5113326Ramser, C. E.(Charles Ernest),b. 1885.Flow of water in drainage channels :the results of experiments to determine the roughness coefficient n in Kutter's formula /by C.E. Ramser.Washington :U.S. Dept. of Agriculture,1929.102 p., 34 p. of plates :ill. ;23 cm.Technical bulletin / United States Department of Agriculture ;no. 129Contribution from Bureau of Public Roads.Cover title.Mode of access: Internet.Stream measurements.00793774519100210000000.020100503000000.020120815171036.02025-01-17T20:03:54ZSDR-NRLFIII - MILLENIUMloader.pl-001-001BKsdr-nrlf.b143237032uc1SDRNRLFuc1.b3111315UC.b143237032UCNRLF20250117googleuc1.b31113151929pdbibUS fed doc