Watt, Daniel. <br/><br/>
Learning with commodore Logo 

 - New York  McGraw-Hill  1985 
 - 314 p.  : ill.   ; 28 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0070685819 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LOGO (Computer program language)<br/>Commodore 64 (Computer)--Programming language--Turtle commands--LWCL procedures--Logo commands--Turtle drawing--Race variatiobs--FC
<br/><br/><label>Dewey Class. No.: </label>005.133  / WAT