Crowther, James Arnold, b. 1883.  Crowther, James Arnold, b. 1883. <br/><br/>
Ions, electrons, and ionizing radiations. 

 - [8th ed.]. 
 - London :  E. Arnold,  [1961 reprint] 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ions.<br/>Electrons.<br/>Matter -- Constitution.--Matter -- Constitution.<br/>Ionization.