TY  - BOOK
AU  - Bang-Jensen,Jorgen
TI  - Digraphs: theory, algorithms and applications
T2  - (The M & E Handbook series)
SN  - 0-85233-6110
AV  - MATH QA166.15.B36 
PY  - 2000///
CY  - London
PB  - Springer
KW  - Directed graphs
N1  - Include references and index
ER  -