Johnson, Eric Foster. <br/><br/>
Graphical applications with TCL and TK 

 - 2nd ed. 
 - New York  M & T Books  1997 
 - xxix+802 
<br/><br/><label>ISBN: </label>9781558515697 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Graphical,TCL,TK
<br/><br/><label>Dewey Class. No.: </label>005.133  JOH;1  R