000 00318nam a2200121Ia 4500
008 220201s1972 xx 000 0 eng d
082 _a621.902
_bGER
100 _aGERLING, HEINRICH
245 0 _aALL ABOUT MACHINE TOOLS
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1972
300 _a224
942 _2ddc
999 _c45651
_d45651