Transcription:
Slockholm, Jekn. hogsk., Optiknainuden
HANDLINGAR
Optiknämndens,. (Report from the laboratory of optics).
Nr 1 - 15ff.
Duplic.
2, 6 ej ech. 3, 10 ej offenll.
Bor
4:o Stockholm 1950 - 51
Menol
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