Britannica book of the year 

 - Chicago  Encyclopaedia Britannica         1992 
 - 910p.  cm. 
<br/><br/><label>Standard No.: </label>15313 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GENERALIA
<br/><br/><label>Dewey Class. No.: </label>k1,N32, G2;N2 (RR)