Encyclopédie photométrique.
Publisher: Éditions de la Revue d'optique théorique et instrumentale
Published: 1927
Place of publication: Paris
Language: fre
Subjects: Photometry.
Table of contents: title: Sect. 3. Photométrie visuelle. t. 2. Etalons photométriques; title: Sect. 3, t. 4. Colorimétrie; title: Sect. 4. Cas Extrêmes. t. 4. Photométrie des lumières brèves ou variables.