Weir experiments, coefficients, and formulas :
- 出版日期：1907.
- 出版者：U.S. G.P.O,
- 页数：195 p. :
- 出版地：Washington, D.C. :
- 第一责任说明：by Robert E. Horton.
- 尺寸：23 cm.
- 分类号：a492.06 ; a860
MARC全文
02h0046682 20140124160444.0 s1907 dcuab frb |001|||eng | CNY200.00 NGL n-us-pa a492.06 ; a860 Horton, Robert E. (Robert Elmer), 1875-1945. Weir experiments, coefficients, and formulas : (revision of paper no. 150) / by Robert E. Horton. Washington, D.C. : U.S. G.P.O, 1907. 195 p. : ill., maps ; 23 cm. Geological Survey (U.S.) Watersupply and irrigation paper ; ; M, General hydrographic investigations ; no.200 ; 24 Includes bibliographical references (p. 192) and index. Weirs. aMurphy, Edward Charles, ; d1859- Geological Survey (U.S.) Watersupply and irrigation paper ; ; M, General hydrographic investigations ; no.200. ; 24. aCN bNGL 010001 P 492.06 W29 v200 ; rCNY200.00 ; h1 wang047