Steps in the scientific tradition :  readings in the history of science / 
edited by Richard S. Westfall and Victor E. Thoren. 
 - New York ;  London :  Wiley,  1968 
 - xii,544p :  ill ;  24cm 
<br/><br/><label>ISBN: </label>0471935409 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--History<br/>Scientists--Biography