Mann, D.F.C. <br/><br/>
Effective administration for the departmental manager 
by D.F.C. Mann 
 - London  Macmillan  1967 
 - 162p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Office Management
<br/><br/><label>Dewey Class. No.: </label>I53 M316