Alfred E. Cohn

1879 – 1957

• Untersuchungen zur Physiologie des ©bergangsb©ơndels am S©Þugetierherzen, nebst mikroskopischen Nachpr©ơfungen
• A Memorandum on the need for a new journal on higher education in the United States
• John Wycoff, 1881-1937
• Minerva's progress
• The burden of diseases in the United States