Okatch. <br/><br/>
Marketing management systems. 

 - Nairobi.    Pesisu Industries  2002 
<br/><br/><label>ISBN: </label>9966-9754-0-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TECHNOLOGY (APPLIED SCIENCES).
<br/><br/><label>Dewey Class. No.: </label>658.802 OKA