safety of dams   a review of the program of the u.s. bureau of reclamation for the safety of existing dams 

 - U.S. Department of the Interior, Bureau of Reclamation  Washington 
 - 82p. 
<br/><br/><label>Nat. Bib. No.: </label>47897 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering
<br/><br/><label>Universal Decimal Class. No.: </label>627.88  / SAF