Okumbe, J. A <br/><br/>
Educational managemnet : theory and practice  

 - Nairobi    Nairobi Univ. Press  1998 
<br/><br/><label>ISBN: </label>978 9966 8464 2 6 9966 846 42 5 
<br/><br/><label>Dewey Class. No.: </label>371 2 OKU NO 6