TY  - BOOK
AU  - Harary, Frank
ED  - 
TI  - Graph theory
SN  - 81-85015-55-4
U1  - 511.5 
PY  - 2001///
CY  - New Delhi
PB  - Narosa 
KW  - 1. GRAPH THEORY
KW  - 2. MATHEMATICS
N1  - Includes figures & index
ER  -