TY  - BOOK
AU  - Porter, Micheal E.
TI  - Competitive strategy: : techniques for analyzing industries and competitors: with a new introduction
SN  - 9780743260880
U1  - 658 POR 
PY  - 1998///
CY  - New York
PB  - Free Press
KW  - Competitive strategy
KW  - Micheal Porter
KW  - techniques for analyzing industries and competitors
KW  - Competition
KW  - Industrial management
ER  -