Ken,

That is an impressive collation of call numbers for each subject!
Clearly a lot of work went into this.   (For example, bringing
together precise call number ranges within BX, DC, GV, HV, HX, LB, NA,
NB, PN, PS, TH, and Z into the single topic "Architecture".)

Can you tell us a bit about how those call number ranges were
compiled?  Also, are those browse categories related to UMich
departments, or perhaps something else?

Cheers,
Keith


On Sun, Sep 21, 2008 at 11:39 AM, Ken Varnum <[log in to unmask]> wrote:
> The categories are sort of interesting in themselves -- each is manually
> managed, pulling together LC call numbers that fit into that subject.  The
> mapping of call numbers and searches is available at
> http://www.lib.umich.edu/browse/categories/