Hirt, Geoffrey A. <br/><br/>
Principles of operations management  Sustainability and supply chain management 
Jay Heizer, Barry Render 
 - 8th ed. 
 - Boston, Mass.  McGraw-Hill/Irwin  c2006. 
 - xxvi, 710 p.:  ill.;  27 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0071115986 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Investments--United States.<br/>Investments.