00743nam0-22002771i-450-9900009881704033210-85109-051-6000098817FED01000098817(Aleph)000098817FED01000098817--------d--------km-y0itay50------baeng<<The >>Control of TechnologyDavid Elliott and Ruth ElliottLondonWykeham1976Problemi energetici00.09Elliot,David346156Elliott,RuthITUNINARICAUNIMARCBK9900009881704033211H-00410349FI1FI1Control of Technology353848UNINA