Your questions answered    The books of knowledge 

 - London  The Himlyn Pub group      1982 
 - 396+3p,ill 
<br/><br/><label>Standard No.: </label>3843 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>THEORY OF KNOWLEDGE
<br/><br/><label>Dewey Class. No.: </label>1, M2 (RR)