Newton, Isaac. <br/><br/>
Mathematical principles of natural philosophy / 
Isaac Newton. 
 - Chicago :  Encyclopaedia Britannica,  c 1980. 
 - Vols. :  ill. ;  23 cm. 
 - Great books of the Western world : 34 .
<br/><br/>V. 34-Newton Huygens ; 
<br/><br/>344  344 
<br/><br/><label>ISBN: </label>0-85229-163-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motion.
<br/><br/><label>Dewey Class. No.: </label>808.8 / H971g