000			00391nam a2200145Ia 4500
001			CATREF007104
008			110517s9999 xx 000 0 und d
041			_aeng
082			_a621.815 ACH.3
245			_aMachine tool design / _c N. Acherkan.
260			_aMoscow : _bMIR Publishers, _c1969.
300			_a3v.(332 p.); _c22 cm.
650			_aMachine tools-Design.
700			_aAcherkan, N.
999			_c432021 _d431956