Clark, W. J.  <br/><br/>
Flow measurement :   by square edged plate using corner tappins 

 - Oxford :   Pergamon Press,   1965. 
 - 226 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HIDROLOGIA
<br/><br/><label>Universal Decimal Class. No.: </label>531.3