This typewritten document consists of 54 pages in the size of 31.5x22.5 cm. It is a copy of a text written originally in 1921-1925 about the damage caused by foreign militaries. Custodial history: A scholar of the Mongolian Institute of Sciences copied this document in the 1940s, and deposited it in the Institute. Extent and format of original material: Typewritten. Owner(s) of original material: Mongolian Academy of Sciences, Institute of History and Ethnography. Original institution reference: F-3, D-1, HN-641b.