Certo, Samuel C. <br/><br/>
Principles of modern management :  functions and systems / 
by Samuel C. Certo. 
 - 4th ed. 
 - Boston, Mass. :  Allyn and Bacon,  1989. 
 - xxvi, 646 p. 
<br/><br/> includes bibliographies and indexes. 
<br/><br/><label>ISBN: </label>0205116779 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management.