UNESCO.WMO.IAHS <br/><br/>
Symposium on the design of water resources projects with inadequate data, Madrid, June 1973. 

 - Madrid  UNESCO.WMO.IAHS  1973 
 - 646 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water resources
<br/><br/><label>Dewey Class. No.: </label>556.02(084) U4S