Item from Mathematical Reviews (American Mathematical Society)--access
their stable url through the AMS database via an institutional library:
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)