Conference on schrodinger equation ( Vienna,1976) <br/><br/>
Schrodinger equation   
ed. by W. Thirring, P.Urban 
 - Nwe york  Springer-Verlag  1977 
 - 224p. 
 - Acta physica austriaca supplementum  XVII .
<br/><br/><label>ISBN: </label>321181437X 
<br/><br/><label>Dewey Class. No.: </label>530.1  / N771