A thermo-hysteretic frequency meter and the application of differential thermo-junctions to A. C.-D. C. comparison ...
Publisher: New era printing company
Published: 1909
Place of publication: Lancaster, Pa
Language: eng
Number of pages: 444
Subjects: Electric meters
Notes: Reprinted from the Physical review, vol. XXIX, no. 5, November, 1909.

Thesis (PH.D.)--University of Pennsylvania.