Muchengetwa, S. <br/><br/>
Bussiness statistics :  workbook. 

 - ed. 
 - Harare :  Zimbabwe open university,  2006. 
 - 468  p. ;    cm. 
<br/><br/><label>ISBN: </label> $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business statistics.