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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

Over den bouw en de ontwikkeling van de broedzakken van Sphaerium rivicola Lm.

Groenewegen, Joannes Antonius Wijnandus. January 1924 (has links)
Thesis (doctoral)--Rijks-Universiteit Utrecht, 1924. / "Stellingen" inserted. Includes bibliographical references (p. [83]-84).

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