Bent, Robert J. <br/><br/>
Microsoft BASIC :  programming the IBM PC / 
Robert J. Bent, George C. Sethares 
 - Pacific Grove, Calif. :  Brooks/Cole Publishing Co.,  1985 
 - xiii, 397 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>053404770X