Lefschetz, Solomon,  1884-1972. <br/><br/>
Applications of algebraic topology :  graphs and networks : the Picard-Lefschetz theory and Feynman integrals / 
S. Lefschetz. 
 - New York :  Springer-Verlag,  1975. 
 - Applied mathematical sciences ;  v. 16 .
 - Applied mathematical sciences (Springer-Verlag New York Inc.) ;  v. 16. .
<br/><br/> Includes indexes. 
<br/><br/>Bibliography: p. 181-182. 
<br/><br/><label>ISBN: </label>038790137X  
<br/><br/><label>LCCN: </label>75006924  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebraic topology.<br/>Electric networks.<br/>Feynman integrals.<br/>Graph theory.<br/>Picard-Lefschetz theory.
<br/><br/><label>Dewey Class. No.: </label>510  / LEF