00900cam0-22003011i-450-99000020827040332120060726121100.0000020827FED01000020827(Aleph)000020827FED0100002082720020821g19191922km-y0itay50------baengMachine tool operationHenry D. BurghardtNew YorkMcGraw-Hill book company1919-19222 v.20 cm1.: The lathe, bench work and work at the forge2.: Drilling machine, shaper and planer, milling and grinding machinesMacchine utensiliTorni621.94Burghardt,Henry D.ITUNINARICAUNIMARCBK99000020827040332113 L 21 174557FINBC13 L 21 164558FINBCFINBCUNINA