Spencer,donald d <br/><br/>
Learning basic for microcomputers:a worktext for the ibm pc, at and xt 

 - Columbus  Charles E Merrill Publishing Co.  1985 
 - vii,178p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>1.64  / SPE.L