00493nam a2200145Ia 4500 251029b |||||||| |||| 00| 0 eng d 089871026X 511.5 R644.GT Roberts, Fred S. 10808 Graph theory and its applications to problems of society / Philadelphia: SIAM, 1978 vii, 122p. Bibl. Index. CBMS-NSF regional conference series in Applied Mathematics ; 29 10809 ddc BK 0 0 0 511_500000000000000_R644_GT 0 26217 ISI ISI 2004-01-14 HBA 192528.00 0 511.5 R644.GT DP26246 2019-02-14 00:00:00 BK Ord num:6468; Ord dt:2003-10-22 24292 24292