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© 1987 Springer-Verlag
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Clapp, M., Puppe, D. (1987). Improving categorical coverings of spaces. In: Mardešić, S., Segal, J. (eds) Geometric Topology and Shape Theory. Lecture Notes in Mathematics, vol 1283. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0081416
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DOI: https://doi.org/10.1007/BFb0081416
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