1. A key to health Author(s): Hinckley, A. G. (Abbie G.) Publication: New York : A. Goldman, 1899 Subject(s): MedicineHealth Behavior
2. O zakalivanīi chelovi︠e︡cheskago organizma Author(s): Tarkhanov, I. R. (Ivan Romanovich), 1846-1908 Publication: S.-Peterburg : Tip. E. Evdokimova, 1899 Subject(s): Cold TemperatureHealth Behavior