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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 optimum qualifications for apprenticeship in certain allied trades

Van Oot, Benjamin Henry, January 1932 (has links)
Thesis (Ph. D.)--Columbia University, 1932. / Vita. Published also as Bulletin no. 160, Trade and industrial series no. 46, of the U.S. Federal board for vocational education, under title: Apprentice training for shipyard trades; a study of the selection of apprentices ad their progress in training.

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