Harrison, E. P. <br/><br/>
Recent investigations concering the constitution of matter : 

 - Calcutta :  Patna University,  1922. 
 - iv, 74 p. :  ill. ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Atomic theory<br/>Structure of matter<br/>Theoretical physics
<br/><br/><label>Dewey Class. No.: </label>530.4 HAR