On Fri, 11 Aug 1995 18:10:12 -0400 you said:

Sean.

P.S.: I seem to have misplaced my copy of Radia Perlman's _Bridges and Routers_. Does anyone have the ISBN handy?

Try the Jan 1988 IEEE Network issue for many definitive articles on routers vs bridges. 2 articles by Radia as well as others on this list. Hank