TY  - BOOK
AU  - West Douglas B
AU  - West Douglas B
TI  - Introduction to graph theory
SN  - )
U1  - D65,8(B44), N6;P1;2-;6 
PY  - 2001///
CY  - Delhi
PB  - PHI       
KW  -  Directed Graph
KW  -  Graph theory
KW  -  Planar Graph
KW  - Computer Science
N1  - Appendix A-F 471-567p.; Author index 569-574p.; Subject index 575-588p
ER  -