00631nam2 22002291i 450 990007814380403321000781438FED01000781438(Aleph)000781438FED0100078143820030801d--------km-y0itay50------ba<<Le >>New Properties: problemistatistico-ecomici pp.187-195001000777645Martini,Marco88797ITUNINARICAUNIMARCBK990007814380403321DDCPNew Properties: problemistatistico-ecomici pp.187-195664262UNINAGEN01