Question: Plotting non-numeric data

I have some 'discrete' data which I wish to analyze with Maple.  For example, I have

  ["web" = 16, "philosophy" = 4, "document" = 9, "representation" = 47, "interactivity" = 4,  "translation" = 15, "usability" = 11, "framework" = 7,  "search" = 19, "communication" = 7, "maintenance" = 5, "education" = 9, "library" = 12, "process" = 20,         "case-study" = 38, "practice" = 18, "markup" = 28, "extraction" = 22, "environment" = 9, "presentation" = 26, "publishing" = 3, "natural-language" = 8, "mechanized" = 30, "integrity" = 8, "organization" = 14]

(which represents a frequency of topics).  I would like to create a nice Histogram with this, with the obvious labels.  But neither stats nor Statistics can handle this, even though the above is the output of Statistics[Tally] !  I can analyze this with no problem at all, but I am stymied when it comes to making nice plots.  (Ironic, isn't it?)