Umezawa, H. <br/><br/>
Thermo field dynamics and condensed states, H.Umezawa, eng 

 - New York, North-HollaNew Delhi, US  1982 
 - xvi,591p.  24 cm. 
<br/><br/><label>ISBN: </label>0444863613 
<br/><br/><label>Dewey Class. No.: </label>530.143  / UME