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MR1152111 (92m:05076) McCanna, J. Fractal dimensions of graphs. Proceedings of the Twenty-second Southeastern Conference on Combinatorics, Graph Theory, and Computing (Baton Rouge, LA, 1991). Congr. Numer. 84 (1991), 193--210. (Reviewer: Sandra L. Arlinghaus) 05C12 (03C99 90C35 92H30)