000 00285nam a2200121Ia 4500
008 160710s1925 xx 000 0 und d
100 _aSMITH,R.H
245 _aT.B OF ADVANCED MACHINE BOOKS
250 _a9
260 _bINDUSTRIAL ED.BOOKS
_c1925
300 _a10SEC
942 _2ddc
_cB
999 _c11946
_d11946