12 1 10 David, Fred R. Primary Author mixed material 0130998494 Upper Saddle River Prentice Hall 1999 Concepts and Cases. 15th.ed David, Fred R. Primary Author David, Forest R. Additional Author mixed material 97812920168924 Boston Pearson 2015 A Competitive Advantage Approach, Concepts and Cases David, Fred R. Primary Author David, Forest R. Additional Author mixed material 1292148497 Boston Pearson 2017 concepts and cases, 8th ed. David, Fred R. Primary Author mixed material 0130269956 Upper Saddle River Prentice Hall 2001 concepts and cases 10th.ed David, Fred R. Primary Author mixed material 0131276751 Upper Saddle River pren 2005 David, Fred R. Primary Author mixed material 0029463238 New York Macmillan 1991 concepts and cases, 11th ed. David, Fred R. Primary Author mixed material 0132301334 New Jersey Pearson 2007 Concepts And Casest David, Fred R. Primary Author mixed material 9780135013205 Upper Saddle River Pearson 2009 David, Fred R. Primary Author mixed material 0136067247 Upper Saddle River Prentice Hall 1997 David, Fred R. Primary Author mixed material 9789790610743 Jakarta Salemba Empat 2009