1-4 of 4 Books
Tracts on hydraulics
Tracts on hydraulics
By Tredgold, Thomas
Dnevnik Varvary Petrovny Sheremetevoĭ, urozhdennoĭ Almazovoĭ
Dnevnik Varvary Petrovny Sheremetevoĭ, urozhdennoĭ Almazovoĭ
By Varvara Petrovna Sheremeteva

Traditions and recollections
By Richard Polwhele