00606nam a2200193 a 4500 PILC 20150112093431.0 110405s19uu xx 00 eng d 0743260880 HD 41 .P67 1998 MnSF 658 P67 1998 Porter, Michael E. 11080 Competitive strategy : Techniques for analyzing industries and competitors / Michael E. Porter New York : Free Press, 1998. 396 pages : illustration ; 23 cm. Competition 11081 Industrial management 441 lcc BK 14390 14390 0 0 lcc 0 SFU SFU SFU 2013-08-15 3 22 HD 41 .P67 1998 SFU1445 2019-06-25 00:00:00 2019-06-25 1 2013-08-15 BK