Letter from C. Allhusen to Joseph Cowen concerning agriculture
Letter from C. Allhusen to Joseph Cowen concerning agriculture
Letter from Arthur Cory to Joseph Cowen concerning Cory's book 'The Eastern Menace'
Letter from Arthur Cory to Joseph Cowen concerning Cory's book 'The Eastern Menace'
Letter and enclosed press cutting from D. Tallerman to Joseph Cowen concerning agriculture
Letter and enclosed press cutting from D. Tallerman to Joseph Cowen concerning agriculture