Paulsen, C. G. <br/><br/>
Surface water supply of the united states 1948  Part 1. North atlantic slope basins 

 - US Government Printing Office  Washington  1951 
 - 704p.  Table 
<br/><br/><label>Nat. Bib. No.: </label>1280 
<br/><br/><label>Universal Decimal Class. No.: </label>551.579  / SUR