TY - BOOK AU - Lefschetz, Solomon TI - APPLICATIONS OF ALGEBRAIC TOPOLOGY U1 - 514.2 PY - 1975/// CY - New York PB - Springer-Verlag KW - Algebraic Topology KW - Graph Theory KW - Electric Networks N1 - Contents. -- Pt. 1. Graphs And Networks. -- Pt. Ii. The Picard-Lefschetz Theory And Feynman Integral; Bibliography : P. 111-182 ER -