TY  - BOOK
AU  - Wallis, W. D.
TI  - A beginner's guide to graph theory
SN  - 9780817644840
U1  - 511.5   
PY  - 2011///
CY  - Boston
PB  - Birkhauser
KW  - Mathematics
KW  - Graph theory
KW  - Linear spaces
KW  - Paths and cycles
ER  -