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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

The desmids of the southeastern coastal plain region of United States

Brown, Helen Jean, January 1930 (has links)
Thesis (Ph. D.)--Ohio State University, 1929. / Biography. Descriptive letterpress on versos facing the plates. "Papers from the Department of Botany, Ohio State University, no. 258." "Reprinted from Transactions of the American Microscopical Society, vol. XLIX, no. 2, April, 1930." "Literature cited": p. 126-131.

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