Unified theories of elementary particles  critical assessment and prospects proceedings of the Heisenberg Symposium, held in Munchen. July 16-21, 1981 
ed. by P.Breitenlohner and H.P.Durr. 
 - Berlin:  Springer-Verlag,  1982. 
 - 217pages:   illustrations ;   24cm. 
<br/><br/>Bibliography:pages 215-217 
<br/><br/><label>ISBN: </label>0387115609  New York 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quantum theory--Congresses.