Bogolubov, N.N <br/><br/>
Some aspects of polaron theory  

 - Singapore  World scientific 
 - vii,122p. 
 - World scientific lecture notes in physics  1 .
<br/><br/><label>ISBN: </label>9971978989 
<br/><br/><label>Dewey Class. No.: </label>536  / BOG