000 00274nam a22001097a 4500
082 _a512.5 HAR/G
100 _aHarary, Frank
245 _aGraph theory/
_cby Frank Harary
260 _a. - New Delhi
_b: Narosa publishing house
_c, 1969
300 _axi+286pages
942 _cBK
999 _c667483
_d667483