UVAROV, E.B. <br/><br/>
The penguin dictionary of science / 
[by] E.B.Uvarov, Alan Isaacs 
 - 6th ed. 
 - Harmondsworth  Penguin Books  1986 
 - 465 p. 
<br/><br/><label>Dewey Class. No.: </label>503  / UVA