Principles of light measurements
By: International Commission on Illumination, Committee E-1.2, Light Measurements
Series: Publication CIE -- no. 18 (E-1.2) 1970; Publication CIE -- no. 18.
Publisher: CIE bureau central
Published: 1970
Place of publication: Paris
Language: eng
Number of pages: 40
Subjects: Photometry; Optical measurements
Notes: Summaries in Russian, French, German and English; text in English.

Bibliography: p. 40-[41].