Title: A Cookbook for the Tool Command Language (Tcl) and the Tk Toolkit
Authors: Lakshmi Sastry,Venkat VSS Sastry, mailto:[email protected]
Location: http://www.itd.clrc.ac.uk/Publications/Cookbook/
Rather than a printed book, this is an online "cookbook" approach to learning Tcl and Tk.
Discussion: The last time I checked, this cookbook had not been updated for quite some time, making it a bit dated for people wanting to learn about the most recent features of Tcl and Tk.