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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 Pittsburgh arithmetic scales ...

Guy, J. Freeman January 1923 (has links)
Thesis (Ph. D.)--University of Pittsburgh, 1923. / eContent provider-neutral record in process. Description based on print version record.

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