TY  - BOOK
AU  - Bona, Miklos
TI  - A walk through combinatorics: an introduction to enumeration and graph theory 
SN  - 9780000987648
U1  - 511.6 BON-M 
PY  - 2017///
CY  - Singapore
PB  - World Scientific
KW  - Combinatorial analysis
KW  - Combinatorial enumeration problems
KW  - Graph theory
ER  -