00572nam a2200169 a 450000500170000000800410001702000150005804100080007308200130008110000300009424500700012426400320019430000300022694200070025699900170026395201220028020260717091430.0260717s1990    ii            000 0 eng d  a0333518047  aeng04a338.60481 aPorter, Michael E., 1947-14aThe competitive advantage of nations /cPorter, Michael E., 1947- 1aLondon :bMacMillan,c1990.  axx, 855 p., tab. ; 23 cm.  cBK  c32112d32112  001040708DCaBKBCLbBKBCLd1992-08-10g325.00l0o338.6048 PORp29348r2026-07-17 09:14:30v325.00w2026-07-17yBK