Roller, Duane <br/><br/>
The Development of the concept of electric charge electricity from the Greeks to Coulomb  by Duane Roller and Duane H.D. Roller. 

 - Cambridge  Harvard University Press  1954 
 - iv, 97p. 
 - (Harvardease histories in experimental science no. 8). .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics Electricity - history Electric change and distribution.
<br/><br/><label>Dewey Class. No.: </label>537.2  / R79D