000 00361nam a2200133 a 4500
008 170703s1942#### ||||f#|||||00| 0#uuu#d
003 AR-SmCIES
091 _a2982
100 1 _aWulff, John
_eed.
245 1 0 _aPowder metallurgy.
260 _a[s.l.] :
_b[s.n.],
_c1942.
999 _c19656
_d19656