Robertson, lesley Anne <br/><br/>
Simple program design : step by step approach /  [Books]. 
Lesley Anne Robertson 
 - Boston  Boyd & Fraser Pub. Co.  1991 
 - viii, 180 p. :   ill. ;   23 cm. 
<br/><br/><label>ISBN: </label>0878357092 
<br/><br/><label>Subjects--Personal Names: </label><br/>Computer programming<br/>Structured programming.