River basin management :  proceedings. 

 - New York :  United Nations,  1971. 
 - [United Nations. Document] ;  ST/ECE/Water/3 .
 - Document (United Nations) ;  ST/ECE/Water/3 .
<br/><br/> "United Nations publication. Sales number :E.70.II.E.17."  Organized by the Committee on Water Problems of the United Nations Economic Commission for Europe. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>LCCN: </label>74031241 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water resources development -- Congresses.--Water resources development -- Congresses.
<br/><br/><label>LC Class. No.: </label>JX1977  HD1691  / .A2 ST/ECE/Water/3 
<br/><br/><label>Dewey Class. No.: </label>333.9/1