01279nam0 22002771i 450 UON0018414820231205103145.63937-18-64936-520030730d1990 |0itac50 baengSZ|||| 1||||Twenty-five centuries of technological changean historical surveyJoel Mok yr ChurNew York ; LondonHarwood Academic Publishers1990 - VIII,142 p . ; 22 cA volume in the economics of tecnological change section edited by F rederic M. Scherer001UON001720222001 Fundamental of pure and applied economics 210 ChurNew York ; LondonHarwoo d Academic Publishers35TECNOLOGIAStoriaUONC006956FISTORIA ECONOMICA StudiUONC035344FIMOKYRJoelUONV106651129193SCHERERFrederic M.UONV106652ITSOL20240220RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00184148SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI III STORIAEUR D A 1521 SI SC 24807 5 1521 Twenty five centuries of technological change254341UNIOR