Ruch, E. A. <br/><br/>
Space and time :    a comparative study of the theories of Aristotle and A. Eistein /  
by E. A. Ruch. 
 - Pretoria :    University of South Africa,    1958. 
 - 62 p. ;    21 cm. 
<br/><br/><label>Subjects--Personal Names: </label><br/> Aristotle.   Physics <br/> Eistein, A.   Physics 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Physics -- Early works to 1800
<br/><br/><label>Dewey Class. No.: </label>P.110 RUC