TY  - BOOK
AU  - Porter,Michael E.
TI  - On competition
SN  - 0875847951
U1  - 382.1042 
PY  - 1998///
CY  - Boston, Mass.
PB  - Harvard Businesss School Press
KW  - Comparative advantage (International trade)
KW  - Competition, International
KW  - Environmental policy
KW  - Industrial policy
KW  - Social policy
ER  -