Backwater curves in river channels. 

 - Washington :  For sale by the Supt. of Docs., U.S. Govt. Print. Off.,  1960 
 - iii, 57 pages :  illustrations, plates (some folded) ;  27 cm. 
 - Manuals-Corps of Engineers, U.S. Army ;  EM1110-2-1409 .
 - EM (Series) (United States. Army. Corps of Engineers) ;  1110-2-1409. .
<br/><br/> Cover title.  4to.  At head of title: Engineering and design.  "7 Dec 59."  [Issued with perforations].  [Supersedes Engineering manual for civil works construction, pt.114, chap.9, Hydrologic and hydraulic analyses, computation of backwater curves in river channels, May 1952].  Document for sale by the Superintendent of Documents, paper, 55c.  GPO Historic Shelflist Project - publication not in hand.  CRDP Program record. 
<br/><br/>Includes bibliographical references (pages 15-16). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydraulics.<br/>River channels.<br/>Hydraulics.<br/>River channels.
<br/><br/><label>GPO Item No.: </label>0338-A 
<br/><br/><label>Gov. Doc. Class. No.: </label>D 103.6/3:1110-2-1409