Denyer, J C  . <br/><br/>
O, & M. management services : a practical guide /  
by J. C. Denyer. 
 - London :   The English language Book Society ,   1976. 
 - xvi, 336p. :   tables ;   19cm .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label> UKP 2.20 (Pbk) 
<br/><br/><label>Subjects--Index Terms: </label>OFFICE MANAGEMENT 
<br/><br/><label>Dewey Class. No.: </label>651.3  / DEN/O