TY  - BOOK
AU  - Arumugam, S.
AU  - Ramachandran, S.
TI  - Invitation to graph theory
SN  -  81-87328-46-0
U1  - 511.5 
PY  - 2001///, r2013
CY  - Kolkata
PB  - Scitech
KW  - GRAPH THEORY
ER  -