Malhotra Bansi Dhar <br/><br/>
Studies of positron annihilation and phase transitions in some liquid crystal 

 -  1979 
<br/><br/><label>Standard No.: </label>1528 
<br/><br/><label>Source: </label> Theses 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PHYSICS