HEA|  |00623nam0 2200241   45  
000|  |141984
001|  |97002537
005|  |970624103927.0
011|  |▼a0369-2280
092|  |▼aCN▼b770C0001
100|  |▼a19961205b19481966k                ba
101|0 |▼aeng
102|  |▼aGBR
106|  |▼ar
110|  |▼aauuz   0   
200|10|▼aMetal treatment and drop forging
207| 0|▼av.15,no.55(1948)-v.33,no.254(1966)
210|  |▼aManchester▼cFuel and Metallu-
   |  |rgical Journals Ltd.
430| 1|▼120001▼aMetal Treatment
440| 1|▼120001▼aMetal Forming
541|1 |▼a(英)金属处理和压锻
686|  |▼a45▼bM3
905|  |▼a801▼d/▼e▼f4