Kondratov, Alexander <br/><br/>
Riddles of three oceans 
Alexander Kondratov; translated by Leonard Stoklitsky 
 - Moscow  Progress Publishers  1974 
 - 267p.  18cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oceangraphy
<br/><br/><label>Dewey Class. No.: </label>551.46  / KON