Mugenda, Olive M. <br/><br/>
Research methods :   quantitative and qualitative approaches / 
Olive M Mugenda; Abel G Mugenda 
 - Nariobi, Kenya :   African Centre for Technology Studies,   c1999. 
 - xii, 256 p.  :   ill, ;  21 cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>9966411070 
<br/><br/><label>LC Class. No.: </label>Q180.K45  / .M84 1999