00885nam0-22002891i-450-99000096522040332199-277-0723-5000096522FED01000096522(Aleph)000096522FED0100009652220000920d1979----km-y0itay50------baengPolish Essays in the Methodology of the Social SciencesEdited by Jerzy J. WiatrDordrecht (NL)Reidel1979Boston studies in the philosophy of science29Fondamenti delle scienze fisiche e naturali501Wiatr,Jerzy J.45122ITUNINARICAUNIMARCBK9900009652204033214-012.02811085FI1FI1Polish Essays in the Methodology of the Social Sciences358726UNINAING01