Mahmood, K Yevjevich, V <br/><br/>
Unsteady Flow in Open Channels 

 - Water Resources  U.S.A.  1975 
 - 923p.  fig. 
<br/><br/><label>Nat. Bib. No.: </label>4067 
<br/><br/><label>Universal Decimal Class. No.: </label>532.543  / UNS