1. The excretion of phosphoric acid by the kidneys as affected by mental labor Author(s): Edes, Robert T. (Robert Thaxter), 1838-1923 author Publication: [New York?] : [publisher not identified], [1883?] Subject(s): Phosphoric Acids -- urinePsychophysiologyUrine -- chemistry
2. The relations of mind and body Author(s): Hopkins, H. R. (Henry Reed), 1844- author Publication: [Buffalo?] : [publisher not identified], [1887?] Subject(s): Psychophysiology
