1985 | ||
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1 | EE | D. F. Zaye, Wladyslaw Val Metanomski, A. J. Beach: A history of general subject indexing at Chemical Abstracts Service. Journal of Chemical Information and Computer Sciences 25(4): 392-399 (1985) |
1 | A. J. Beach | [1] |
2 | Wladyslaw Val Metanomski | [1] |