1. Lecture on the therapeutic value of color in neurasthenia: given at the Caxton Hall : [London] Author(s): Prosser, Howard Kemp. Publication: Produced: 1919 May 31 Subject(s): Neurasthenia -- therapyColor Therapy
2. Lecture on the therapeutic value of color in hospitals: given before the London Dermatological Society Author(s): Prosser, Howard Kemp. Publication: Produced: 1919 Nov. 18 Subject(s): Color TherapyHospitals
