000 00373nam a2200133Ia 4500
008 180112s9999||||xx |||||||||||||| ||und||
020 _a9780684841472
082 _a338.9
100 _aPORTER MICHAEL E
245 4 _aTHE COMPETITIVE ADVANTAGE OF NATIONS
_bWITH A NEW INTRODUCTION
260 _aNEWYARK
_bFREE PRESS PUB
_c1990
300 _a855
650 _aEconomics Devp and Growth
942 _cGEN_BK
999 _c6328
_d6328