Spectrum lines as light sources in polariscopic measurements /
by Frederick Bates.

APA Citation

Bates, F. J. (Frederick John)., United States. National Bureau of Standards. (1906). Spectrum lines as light sources in polariscopic measurements. [Washington, D.C.: U.S. Dept. of Commerce and Labor, Bureau of Standards .

MLA Citation

Bates, Frederick J. (Frederick John), 1877-1958, and United States. National Bureau of Standards. Spectrum Lines As Light Sources In Polariscopic Measurements. [Washington, D.C.: U.S. Dept. of Commerce and Labor, Bureau of Standards , 1906.