00816cam a22002291 4500001001300000003000400013005001700017008004100034010001700075035002000092040004200112042001200154050001500166100003600181245008700217260004700304300006200351490012300413650001100536740002200547999001700569po 36000034 DLC20260227111858.0900517s1935 waua s000 0 eng c apo 36000034  a(OCoLC)21549607 aLibrary, U.S. Patent OfficecTxUdDLC apremarc00aTC175b.V31 aVan Horn, Robert Bowman,d1893-04aThe discharge of three commercial Cippoletti weirs,cby Robert Bowman Van Horn ... aSeattle,bUniversity of Washington,c1935. a22 p., 1 l., [4] p. incl. illus., tables, diagrs.c23 cm.0 aWashington (State) University. Engineering Experiment Station. Engineering Experiment Station series. Bulletinvno. 85 0aWeirs.0 aCippoletti weirs. c51694d51694