Vol. s3-24, Issue 139, 1882July 01, 1882 EDT
Break-circuit Arrangements for Transmitting Clock Beats
Break-circuit Arrangements for Transmitting Clock Beats
Frances E. Nipher,
Nipher, F. E. (1882). Break-circuit arrangements for transmitting clock beats. American Journal of Science, s3-24(139), 54. https://doi.org/10.2475/ajs.s3-24.139.54