Photoelements and their application
By: by Dr. Bruno Lange ... translated by Ancel St. John ...
Contributors: St. John, Ancel, 1882- tr.
Publisher: Reinhold Publishing Corporation
Published: 1938
Place of publication: New York
Language: eng
Number of pages: 297
Subjects: Photoelectric cells.
Notes: Bibliography at end of each part.
Blank pages for "Memoranda" ([4] at end)
Table of contents: title: pt. I. Development and physical properties. -pt. II. Technical uses of photoelements.