Hopkinson, John . <br/><br/>
Original Papers /  Textual Documents 
John Hopkinson. 
 - 1st ed. / 
 - Cambridge :  At The University Press ,  1901. 
 - 393p. :  ill ;  23cm . 
 - Vol.II- 
<br/><br/><label>ISBN: </label> PB 
<br/><br/><label>Subjects--Index Terms: </label>Physics G-Physics 
<br/><br/><label>Dewey Class. No.: </label>530  / H 774 Or