Johnson, Richard Arvid, 1917-  Johnson, Richard Arvid, 1917- <br/><br/>
Operations management :  a systems concept / 
[by] Richard A. Johnson, William T. Newell [and] Roger C. Vergin. 
 - Boston :  Houghton Mifflin,  [1972] 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0395046955 
<br/><br/><label>LCCN: </label>77172024 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research.
<br/><br/><label>LC Class. No.: </label>HD20.5  / .J59 
<br/><br/><label>Dewey Class. No.: </label>658.4/03