Pledge, H. T. <br/><br/>
Science since 1500: a short history of mathematics, physics, chemistry and biology 

 - New York  Philosophical library  1947 
 - 356 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Dewey Class. No.: </label>509  / P7247