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Subject
- Aczel, Thomas1
- American Society for Mass Spectrometry1
- American Society for Testing and Materials2
- Congresses and conventions3
- Employees8
- Esso Research and Engineering Company2
- Exxon Research and Engineering Company6
- Humble Oil and Refining Company (Incorporated in Del.)4
- IBM 1800 (Computer)1
- Laboratories5
- Lumpkin, Henry Earle, 1920-10
- Mass spectrometry9
- Petroleum chemicals industry8
- Portraits, Group4
- Scientific apparatus and instruments7