Bernal, J. D. <br/><br/>
The extension of man:   a history of physics bofore 1900 

 - London:  Weidenfeld and Nicolson,  1972. 
 - 317p.:  ill.;  23cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics<br/>History
<br/><br/><label>LC Class. No.: </label>QC7.B46 1972