MYSTERIES <br/><br/>
Mysteries of the deeps: from the depths of Lake Baikal to the ocean floor. 

 - Moscow  Progress Publishers  1989 
 - 383 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oceams Sea Life
<br/><br/><label>Dewey Class. No.: </label>551.4607 MYST