ENCYCLOPAEDIA BRITANNICA    Propaedia; outline of k 

 - Chicago  Encyclopaedia Britannica        1975 
<br/><br/><label>Standard No.: </label>143240 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>"k1,L68, L5/RR"