search query: @author Koskinen, Yrjö / total: 3
reference: 2 / 3
Author: | Koskinen, Yrjö |
Title: | K:n muuntoasema |
Publication type: | Master's thesis |
Publication year: | 1936 |
Pages: | 41 Language: fin |
Department/School: | Sähköteknillinen osasto |
Main subject: | |
Supervisor: | Kolster, Hermann |
Instructor: | |
Location: | P1 Ark TKK 7427 | Archive |
ED: | 2019-04-29 |
INSSI record number: 57084
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