Pierce, Raymond C. <br/><br/>
The Measurement of Silt-Laden Streams. 

 - Washington  Government Printing Office  1916 
 - pp. 39-51 
<br/><br/> Impreso 
<br/><br/><br/>Ingles 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MINERIA