000 00275nam a2200121Ia 4500
008 220201s1961 xx 000 0 eng d
082 _a621.942
100 _aDOWNES K J
245 0 _aCOPY TURNING
260 _bTHE MACHINERY PUB LONDON
_c1961
300 _a152
942 _2ddc
999 _c30569
_d30569