TY  - GEN
AU  - Bang-Jensen,Jørgen
AU  - Gutin, Gregory,
TI  - Digraphs: theory, algorithms, and applications 
T2  - Springer monographs in mathematics
SN  - 1852336110
AV  - QA166.15 .B36 2002
PY  - 2002///
CY  - London, New York
PB  - Springer
KW  - Directed graphs
N1  - Includes bibliographical references (p. [683]-715) and indexes
ER  -