Rivers of the world / 

 - London :  Oxford University Press,  1965-    
 - v. :  ill. ;  21 cm. 
 - Series 2 .
<br/><br/>ser. 3. Popescu, J. The Danube. Popescu, J. The Volga. Whittam, G. The Rhine. Popescu, J. The Po. Hoffer, M. The Vistula. MacColl, A. The Loire. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rivers--Juvenile literature.
<br/><br/><label>LC Class. No.: </label>GB1203.8  / .R58 
<br/><br/><label>Dewey Class. No.: </label>910/.02/1693  / RIV 1965