Interview with Pierre Morin, conducted by Loipa Muniz Duarte on June 28th, 2022. This interview is part of the collection "Macroeconometric Modelling at the French Treasury", hosted by the Oral Histor
Shapefile of railways in North America between 1960 and 1980 based on historical cartography of different libraries. Shapefiles each 20 years because of the impossibility of finding historical cartogr
