00901nam0-22003011i-450-990003086100403321000308610FED01000308610(Aleph)000308610FED0100030861020000920d--------km-y0itay50------baitaIT<<The >>"Geographical Agglomeration-Private R&D Expenditure" EffectTheoretical Rationales and Empirical EvidenceM. Bagella, L. BecchettiCEIS Working Papers51Distretti industrialiF/3.112G/1.4Bagella,MicheleBecchetti,Leonardo<1965->ITUNINARICAUNIMARCBK990003086100403321PaperSESSES"Geographical Agglomeration-Private R&D Expenditure" Effect460416UNINAING01