Second Congress on Large Dams  

 - United States Government Printing Office   Washington   1938 
 - 651p.  Table and Fig.  
 - Volume   V .
<br/><br/><label>Nat. Bib. No.: </label>930 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering 
<br/><br/><label>Universal Decimal Class. No.: </label>627.8  / SEC