Publisher: Tcl Association Press
Publication date 2008
Prices: $20.00 paperback Download $5.00
Order online at http://www.lulu.com/content/paperback_book/tcl_2008_conference_proceedings/3830746
Publisher: Usenix
Publication date: 1995, 1996, 1997, 1998
Price: varies from year to year
WWW book information: http://www.usenix.org/
Usenix prints the proceedings from each year's Tcl/Tk workshop.
Note that individual papers from the proceedings are available, for free, from the web site above.