-凯发平台

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200|10|▼achemical engineering
207| 0|▼av.53, (aug. 1946)-
210|  |▼anew york▼cmcgraw-hill public-
   |  |ations inc.
430| 1|▼1011  ▼a0095-8476▼15301 ▼ache-
   |  |mical and metallurgical engineering
434| 1|▼1011  ▼a0096-6525▼15301 ▼apet-
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531|  |▼achem. eng.▼bn. y.
541|1 |▼a（美）化学工程
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