TY  - BOOK
AU  - Novak, Ladislav
AU  - Gibbons, Alan 
TI  - Hybrid graph theory and network analysis
SN  - 0521461170
U1  - 006.689 
PY  - 1999///
CY  - New York
PB  -  Cambridge University Press, 
KW  - Graph theory
KW  - Communication--Network analysis
KW  - Network analysis (Planning
ER  -