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© 1982 Palgrave Macmillan, a division of Macmillan Publishers Limited
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Longley, D., Shain, M. (1982). X. In: Dictionary of Information Technology. Palgrave Macmillan, London. https://doi.org/10.1007/978-1-349-16907-8_24
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DOI: https://doi.org/10.1007/978-1-349-16907-8_24
Publisher Name: Palgrave Macmillan, London
Print ISBN: 978-0-333-34806-2
Online ISBN: 978-1-349-16907-8
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