Title: Tcl/Tk for Dummies (For Dummies)
WWW book information: http://www.dummies.com/
Another one of the series of the paperback programming books. This one focues on the Tcl plugin as a programming environment.
The focus here is primarily on Tk. The topic coverage appears to be light.
This book is out of print. It is considered by nearly every Tcl expert to be a book with too many errors to be considered useful. New programmers are advised to avoid this book.