Prokhorov A M. ed <br/><br/>
Great Soviet enclopedia    A translation of third ed 

 - New York  Macmillan press       1979 
<br/><br/> Contents v.18 (xxv,731p)  v20 (xxii,685p) v21 (xxiii,750p) v23 (xxiv724p) 
<br/><br/><label>Standard No.: </label>2,623 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GENERALIA
<br/><br/><label>Dewey Class. No.: </label>k58,N73, L3.18,20,.21,23