000 00512nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a513.6
_bR644
100 _aRoberts F S
245 _aGraph theory and its applications to problems of society
260 _aPhiladelphia
_bSociety for Industrial & Applied mathematics
_c1978
300 _av,122p.
440 _aRegional conference series in applied mathematics; 29
650 _aGraph theory
942 _cBK
999 _c76823
_d76823