1. Eighty and how to reach it: or plain, every-day care of the great organs of digestion, secretion and circulation Author(s): Schenck, J. H. (Joseph Hammitt), 1847-1913 author Publication: Philadelphia, Pa. : Dr. J.H. Schenck & Son, [1888] Subject(s): LongevityPharmaceutical PreparationsPodophyllum peltatum
2. Dr. J.H. Schenck's world-renowned mandrake pills: the infallible remedy for all diseases of stomach, liver, bowels and blood Author(s): Schenck, J. H. (Joseph Hammitt), 1847-1913, author Publication: Philadelphia, Pa. : Dr. J.H. Schenck & Son, [1887] Subject(s): Pharmaceutical PreparationsPodophyllum peltatum
