TY  - GEN
AU  - Lefschetz,Solomon
TI  - Applications of algebraic topology: Graphs and networks : the Picard-Lefschetz theory and Feynman integrals
SN  - 038790137X
U1  - 514.2 
PY  - 1975///
CY  - New York
PB  - Springer-Verlag
KW  - Algebraic topology
KW  - Graph theory
KW  - Electric networks
KW  - Feynman integrals
N1  - Bibliografie p. 181
Index p. 183
ER  -