HEA|  |00655nam0 2200253   45  
000|  |141981
001|  |97002541
005|  |970624102745.0
011|  |▼a0368-945x
092|  |▼aCN▼b770C0001
100|  |▼a19961205b19711977k                ba
101|0 |▼aeng
102|  |▼aGBR
106|  |▼ar
110|  |▼aafaz   0   
200|10|▼aMetallurgia & metal forming
207| 0|▼av.38,no.8(1971)-v.44,no.12(1977)
210|  |▼aLondon▼cFuel and Metallurgic-
   |  |al Journals Ltd.
436| 1|▼120001▼aMetal Forming
436| 1|▼120001▼aMetal Finishing Journal
440| 1|▼120001▼aMetallurgia
541|1 |▼a(英)冶金与金属成形
686|  |▼a45▼bM3
905|  |▼a801▼d/▼e▼f2