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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.

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Spelling suggestions: "subject:"228 .414 no.764-, 75"" "subject:"228 .m414 no.764-, 75""

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The dominant role of users in the scientific instrument innovation process

January 1975 (has links)
[by] Eric von Hippel. / Includes bibliographical references. / The research reported in this paper was supported by the Office of National R&D Assessment, NSF (Grant no. DA-44366) and the Office of Experimental R&D Incentives, NSF (Grant no. CG-00002).
HD28 .M414 no.764-, 75
Technological innovations

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