Certo, Samuel C. , <br/><br/>
Supervision :  concepts and skill-building / 
Samuel C. Certo. 
 - 8th ed. 
 - xxviii, 596 pages :  illustrations ;  26 cm. 
<br/><br/><label>ISBN: </label>9780078029189 007802918X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Supervision of employees.
<br/><br/><label>LC Class. No.: </label>HF5549.12   / .C47 2013