00858nam0-22002771i-450-990001078760403321000107876FED01000107876(Aleph)000107876FED0100010787620000920d1958----km-y0itay50------baengHistory of the Gear-Cutting MachineA Historical Study in Geometry and MachinesRobert S. Woodburywith a foreword by Abbott Payson UsherCambridge [Mass.]The MIT Press1958Storia della tecnologia609Woodbury,Robert S.51324Usher,Abbott PaysonITUNINARICAUNIMARCBK9900010787604033216H-0107198FI1FI1History of the Gear-Cutting Machine336092UNINAING01