Dudgeon, Edited by R. E. The British Journal of Homœopathy

Hahnemann, Samuel Christian F. Materia Medica Pura, Tr. by R. E. Dudgeon, with Annotations by R. Hughes

Dudgeon, E C Growing Crops & Plants by Electricity. Explaining What has Been Done on a Practical Scale

Dudgeon, John Hepburn The Diseases of China: Their Causes, Conditions, and Prevalence, Contrasted With Those of Europe

Dudgeon, Robert Ellis Hahnemann, the Founder of Scientific Therapeutics. Hahnemannian Lecture