EMILY ROSENTHAL <br/><br/>
Absolutely Essentials Utilities for the IBM PC 

 - SINGAPORE  TECH publications 
<br/><br/><label>ISBN: </label>981-3091-30-4 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Computers<br/>IBM personel computers<br/>fundamentals<br/>flowcharts<br/>data processing <br/>operation research