00799nam0 22002051i 450 UON0018737320231205103159.49320030730d1978 |0itac50 baengUS|||| |||||Methodology of economics and other social SciencesFritz MachlupNew YorkAcademic Press1978. XIV566 p. ; 24 cm.MACHLUPFritzUONV1090840ITSOL20240220RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00187373SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI V ECON D 0011 SI SC 9361 5 0011 Methodology of economics and other social sciences255224UNIOR