000 00266nam a2200109Ia 4500
008 160710s1974 xx 000 0 und d
100 _aAMERICAN MACHINIST
245 _aAMERICAN MACHINIST, JAN-FEB.
260 _bMC GRAW HILL
_c1974
300 _a130
942 _2ddc
_cB
999 _c39684
_d39684