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RuAgriculture
Agriculture
Description of the Tver province in agricultural terms
Preobrazhensky, Vasily Alekseevich (1820-).Description of the Tver province in agricultural terms.St. Petersburg: Scientific.com.M.G., 1854.
1854.
Tver OUNB
Доступно только в Электронных читальных залах
On the value and profitability of the lands of Rzhev Uyezd in Tver Province
On the value and profitability of the lands of the Rzhev district of the Tver province. Tver: publication of the Tver provincial zemstvo, 1884.
1884
ГПИБ
PB
Materials for evaluating the land of the Tver province
1894
SPbSU
Доступно только в Электронных читальных залах
Agricultural review of the Tver province .... for 1894
Agricultural review of the Tver province ...for 1894.1895.
1895
SPbSU
Доступно только в Электронных читальных залах
Agricultural review of the Tver province for 1895: (year third)
Agricultural review of the Tver province for 1895: (year third).1896.
1896
Тверская ОУНБ
The state of beekeeping in the Bezhetsk district according to the 1913 survey data in connection with the measures outlined to improve it
The state of beekeeping in the Bezhetsk district according to the 1913 survey data in connection with the measures outlined to improve it.1914.
1914
Тверская ОУНБ