1.
J. Sand M. The Oxford Economic Atlas by J. G. Bartholomew with Intro* auction by L. W. Lyde, M. A. Professor of economic Geography on the University of London. Sixth Edition revised by John Bartholomew 1925. (11 Tekstsider og 64 Kortsider). Oxford University Press. gt [Internet]. 1. januar 1925 [henvist 21. december 2024];28. Tilgængelig hos: https://tidsskrift.dk/geografisktidsskrift/article/view/47422