Kamlesh Kumar <br/><br/>
Positron annihilation in condensed materials 
Kamlesh Kumar 
 -  1969 
<br/><br/><label>Standard No.: </label>10622 
<br/><br/><label>Source: </label> Dissertations 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PHYSICS