TY  - BOOK
AU  - Koh,Khee Meng
AU  - Dong, Fengming.
AU  - Tay, Eng Guan.
TI  - Introduction to graph theory: H3 mathematics 
SN  - 9789812705259
AV  - QA166  .K63 2007
PY  - 2007///
CY  - Singapore
PB  - World Scientific
KW  - Graph theory
ER  -