Business ethics and social responsibility 
Roe, Floriano C. 
 - 2nd ed. 
 -  Rex Book Store, Inc.  2011 
 - xii, 289 pages 
978-9-71236046-6
Business ethics.
F 174.4 R698 2011
                        978-9-71236046-6
Business ethics.
F 174.4 R698 2011