Christensen C. Roland. <br/><br/>
Business policy  text and cases 
C. Roland Christensen, Kenneth R. Andrews, Joseph L. Bower. 
 - 8 ed. 
 - Homewood, Ill.  R. D. Irwin  1980. 
 - xvii, 846 p.  ill. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Corporations.--Case studies.--United States<br/>Industrial management--Case studies.--United States