The Adoption of the Metric System in the Ordnance Survey: Discussion

Autor: Wynn, A. H. A., Morris, J. A., Morris, J. W., Fullard, Harold, King, J. A. C., Edge, R. C. A., Loewy, E., Sexton, F. M.
Zdroj: The Geographical Journal, 1968 Sep 01. 134(3), 336-342.
Databáze: JSTOR Journals