Powell, C.F <br/><br/>
The study of elementary particles by the  photographic method : an accoount of the  principle techniques and discoveries  illustratedby an atlas of photomicrographs 
<label>/ by </label> Powell, C.F 
<label>;</label> Fowler, P. H. <label>;</label> Perkins, D. H,. 
 - London  Pergamon Press  1959 
 - xvi,669p.  ill.  30 cm. 
<br/><br/>SR 
<br/><br/><label>Dewey Class. No.: </label>539  / P