Ptolemy <br/><br/>
The almagest, on the revolutions of the heavenly spheres, Epitome of copernican astronomy, the harmonies of the world 

 - Canada :  Willim Benton,  1982. 
 - xiv, 1085p.;  24cm 
 - Great books of the western world  16 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedia
<br/><br/><label>Dewey Class. No.: </label>823.03  / PTO