000 00878nam a2200229u 4500
001 00790389
003 PWmBRO
005 20180323233829.0
008 840926s1985 mdua b f00000 eng
050 0 _aTN23
_b.U43 no. 8942
_aTS227.3
082 0 _a622
_a672.2/5�19
090 0 0 _aVF
_b672.25/H249a
245 0 0 _aApplication of cast-on ferrochrome-based hard surfacings to polystyrene pattern castings /
_cby J.S. Hansen ... [et al.].
260 0 _a[Avondale, Md.] :
_bU.S. Dept. of the Interior, Bureau of Mines,
_c1985.
300 _aii, 37 p. :
_bill. ;
_c28 cm.
490 1 _aReport of investigations / United States Department of the Interior, Bureau of Mines ;
_v8942
650 0 _aHard-facing.
650 0 _aHard-facing alloys.
700 1 0 _aHansen, J. S.
_q(Jeffrey S.)
830 0 _aReport of investigations (United States. Bureau of Mines) ;
_v8942.
942 _2ddc
999 _c34374
_d34374