From:
Francis Cranmer Penrose
To:
Sir John Herschel
Date:
1864-7
Source of text:
RS:HS 13.334
Summary:
Is sending JH a paper on standardization of measurement, using decimalization but not the meter.
Contributor:
John Herschel Project
Showing 1–2 of 2 items
Is sending JH a paper on standardization of measurement, using decimalization but not the meter.
A note to accompany a paper by FP on the prediction of occultations and eclipses.