Roman, Paul. <br/><br/>
Introduction to quantum field theory. 

 - New York :  John Wiley & Sons,  1969. 
 - xvii, 634 p. :  ill. ;  23 cm. 
<br/><br/>Bibliography : p. 627-629. 
<br/><br/><label>ISBN: </label>471731986i 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quantum field theory.