LEADER 00743nam0-22002651i-450- 001 990001072850403321 035 $a000107285 035 $aFED01000107285 035 $a(Aleph)000107285FED01 035 $a000107285 100 $a--------d--------km-y0itay50------ba 101 0 $aeng 200 1 $a<>History of Mechanical Inventions$fAbbott Payson Usher 205 $aRev. ed. 210 $aHarvard$cCambridge University Press$d1966 610 0 $aStoria della tecnologia 676 $a609 700 1$aUsher,$bAbbott Payson$051036 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001072850403321 952 $a6H-007$b6395$fFI1 959 $aFI1 996 $aHistory of Mechanical Inventions$9336431 997 $aUNINA