Nikol'skii, G.V. <br/><br/>
Spezielle Fischkunde  /    
by F.J.Hentschel 
 - Berlin :   Deutscher Verlag der Wissenscaften  ,   1957. 
 - 632  p. :    ill. ;    24  cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fishes----Russia----<br/>Fisheries ----Russia----
<br/><br/><label>Dewey Class. No.: </label>597 NIK