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Actions Print current page Print all pages Download current page Download all pages Refine Author Bray, R. J. 1 Loughhead, R. E., joint author. 1 Material Book 1	Results Library catalogue Author: Bray, R. J. 1 Hits 1 Sunspots / R. J. Bray and R.E. Loughhead. 1979. Bray, R. J.; Loughhead, R. E., joint author. Remove from selection Add to selection 1

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