Some of the pages are starting to come unglued, and
I'd like to
 avoid destroying the book while archiving it.  Any suggestions on
 what to use to re-glue the pages, or rebinding, etc?  I've got
 quite a pile of these handbooks and will be doing the same (scanning)
 to them, but this is definitely the oldest / most fragile handbook
 in the collection. 
The method (hot-glue) that is used for binding paperback books and
phonebooks is called "Perfect binding".
I am currently trying to sell an Armarco perfect binding machine.  It is
fairly easy to use, but requires a fair amount of practice before you get
good results.  I want at least $100 (I paid $800 used 10 years ago, and
never actively used it).  You would have to make all arrangements for
shipping; I don't even want to THINK about shipping it.  It is about 4'
long by a foot deep, by a foot and a half high.
Alternatively, the largest of your local libraries could tell you which
local printing and binding shop they use for book repairs.
--
Fred Cisin                      cisin(a)xenosoft.com
XenoSoft                        
http://www.xenosoft.com
PO Box 1236                     (510) 558-9366
Berkeley, CA 94701-1236