Wilson E.M <br/><br/>
Engineering Hydrology 

 - Second 
 - The Macmillan Press LTD  London  1969 
 - 230p.  Fig., Table 
 - 2025-09-02 
<br/><br/><label>Nat. Bib. No.: </label>4500 
<br/><br/><label>Universal Decimal Class. No.: </label>551.48  / WIL