000 00524 a2200253 4500
001 146687
020 _a1
041 _aeng
080 _a621.74.045 Wor:3:72
245 _aWorld conference on investment casting : proceedings, 3rd, Paris, 23-26 Apr., 1972
250 _a
260 _aDen Haag
260 _bEICF,
260 _c1972
300 _avarious p.
300 _c28 cm
490 _a
100 _a
700 _a
650 _a
650 _aPrecision casting-Congresses
942 _cBK
942 _2UDC
999 _c107636
_d107637