Levich,Benjamin G.[et al] <br/><br/>
Theoretical physics  an advanced text:V.3:quantum mechanics 
by Benjamin G.Levich [et al],tr. by S.Subotic 
 - Amsterdam  North-Holland Publishing Company  1973 
 - xx, 621p. 
<br/><br/><label>ISBN: </label>0720401763 
<br/><br/><label>Dewey Class. No.: </label>530.1  / N701.3