The Activities of Foreign Entrepreneurs in the Amur Region as Reflected in the Regional Press of the 1860s - PDF (Russian)
Copyright (c) 2022 Petrunina Z.V., Shusharina G.A.
![Creative Commons License](http://licensebuttons.net/l/by-nc/4.0/88x31.png)
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.