Deutsch's Letters: A Practical Method For Easy And Thorough Self-instruction In The German LanguageSolomon DeutschEsauritoAvvisami
Deutsch's Drillmaster in German: Based On Systematic Gradation and Steady RepetitionSolomon DeutschEsauritoAvvisami
Medical German: A Manual Designed to Aid Physicians in Their Intercourse With German Patients and in Reading Medical Works and PublicaSolomon DeutschEsauritoAvvisami
