Troubles in the external field problem for invariant wave equations / 
A. S. Wightman ; conference editors Mario Dal Cin, Geoffrey Iverson and Arnold Perlmutter 
 - New York :  Gordon and Breach,  c1971 
 - 68 p. :  ill. ;  24 cm. 
 - Tracts in mathematics and natural sciences ;  vol. 4 .
<br/><br/> Lectures from the coral gables conference on fundamental interactions at high energy, January 20-22, 1971 at the university of Miyami 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label> ? 1.25 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quantum field theory--Congresses<br/>Wave equations, Invariant--Congresses
<br/><br/><label>Dewey Class. No.: </label>530.1