00429nam a2200133Ia 4500020001500000082002200015100005400037245008300091260003500174300002200209490003100231500000500262700002800267  a3790814717  a330.0151bC983.CI  aCurzio, Alberto Quadrio and Fortis, Marco d eds.  aComplexity and industrial clustersbdynamics and models in theory and practice  aNew YorkbPhysica-Verlagc2002  aviii, 307p. Bibl.  aContributions to Economics  a  aFortis, Marco ; jt. ed.