Humpert, B. <br/><br/>
Lecture Notes in Physics 
/ Edited by B. Humpert 
 - New York:  Springer-Verlag,  1976. 
 - vii,248p. 
<br/><br/><label>ISBN: </label>3540075399 
<br/><br/><label>Dewey Class. No.: </label>539.754  / HUM/L