TY - JOUR T1 - On the Comparison of the Standard Barometers of the Royal Observatory, Greenwich, and the Kew Observatory JF - Proceedings of the Royal Society of London (1854-1905) VL - 27 SP - 76 EP - 81 PY - 1878/01/01/ UR - http://dx.doi.org/10.1098/rspl.1878.0018 M3 - doi:10.1098/rspl.1878.0018 AU - Whipple, G. ER -