Samuel, C. Certo. <br/><br/>
Principles of modern management :  functions and systems / 
by Samuel C. Certo. 
 - 3rd ed. 
 - Dubuque, Iowa :  Wm. C. Brown,  1985. 
 - xxv, 588 p. : ill. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0697002853 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management, Functions and systems.