TY  - BOOK
AU  - PORTER MICHAEL E;
TI  - THE COMPETITIVE ADVANTAGE OF NATIONS
SN  - 0-02-925361-6
U1  - 658.16 
PY  - 1990///
CY  - NEWYORK
PB  - THE FREE PRESS
KW  - "COMPETITIVE ADVANTAGE,COMPUTER PROGRAMMING,MANAGEMENT - COMPETITIVE ADVANTAGE"
N1  - 1
ER  -