HEA|  |01121nam0 2200253   45  
001|  |0149177604
005|  |1920011113153331
010|  |□d￥1.40
100|  |□a20010713d1980    em y0chiy0121    eb
101|1 |□achi
102|  |□aCN□b430000
105|  |□ay   z   000yy
106|  |□ar
200|1 |□a耐磨材料译文集□Anai mo cai liao yi -
   |  |wen ji□f湖南省机械局技术情报中心站，湖南省机械研究所编印
210|  |□a长沙□c编印者□d1980
215|  |□a116页□d25cm
606|  |□a耐磨合金□x文集
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   |  |eng ji xie ju ji shu qing bao -
   |  |zhong xin zhan
711|02|□a湖南省机械研究所□4编印□Ahu nan sheng j-
   |  |i xie yan jiu suo
801| 0|□aCN□bMT
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