TY  - BOOK
AU  - MICHAEL E PORTER;
TI  - COMPETITIVE STRATEGY
SN  - 0-684-84148-7
U1  - 658 
PY  - 1980///
CY  - NEWYORK
PB  - THE FREE PRESS
KW  - "CASE STUDY,COMPETITIVE STRATEGY,GENERAL MANAGEMENT,MANAGEMENT COMPETITION"
N1  - 1
ER  -