000			00434nam a2200169Ia 4500
008			160615s9999 xx 000 0 und d
100			_aCHOUDHURY(S K Hajra) et al.
245			_aElements of workshop technology. Vol-2: Machine tools
250			_a7th ed.
260			_aBombay
260			_bMedia Promoters & Publishers
260			_c1984
300			_aix p. + 648
942			_cBooks
999			_c15589 _d15589