Information please Almanac    Atlas and yearbook 1990 

 - 3rd 
 - Boston  Houghton Mifflin         1990 
 - 992p.  cm. 
<br/><br/><label>Standard No.: </label>16341 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>n1,N47, N0 (RR)