Devonian spores and conodonts of Melville and Bathurst Islands, District of Franklin von MacGregor, D. C.

Late Silurian and Devonian spores from Bolivia von MacGregor, D. C.

Illustrations of Canadian fossils von MacGregor, D. C.

Spores with proximal radial pattern from the devonian of Canada von MacGregor, D. C.

Spores with proximal radial pattern from the Devonian of Canada von MacGregor, D. C.

Triassic, jurassic, and lawer cretaceous spores and pollen of Arctic Canada; Illustr. of Canadian fossils von MacGregor, D. C.

Devonian Miospores from the Ghost River Formations, Alberta von MacGregor, D. C.

[Rezension von: G. Raskin: Handelsreclame en soortgelijke praktijken bij Gricken en Romeinen. Louvain (Brabanconnestraat, 88) (1936)] von MacGregor, D. C.

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The Athenian Democracy. [Rezension von: R. J. Bonner: Aspects of Athenian Democracy. Pp. 199. (Sather Classical Lectures, Volume II.). Berkeley: University od California Press (Cam... von MacGregor, D. C.

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Miospores and organic-walled microphytoplankton of Devonian-Carboniferous boundary beds (Bakken formation), Southern Saskatchewan a systematic and stratigraphic appraisal von Playford, Geoffrey, MacGregor, D. C.

Middle Devonian miospores from the Cape DeBray, Weatherall, and Hecla Bay Formations of northeastern Melville Island, Canadian arctic von MacGregor, D. C., Camfield, M.

Devonian miospores from the Ghost-River formations, Alberta von MacGregor, D. C.

[Rezension von: J. J. van Manen: Penia en Ploutos in de Periode na Alexander. Pp. 139. Zutphen: Nauta (1931)] von MacGregor, D. C.

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[Rezension von: D. Loenen: Vrijheid en Gelijkheid in Athene. Pp. 324. Amsterdam. Seyffardt (1930)] von MacGregor, D. C.

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