Author Boerker, Richard H. D. (Richard Hans Douai), B. 1887

The Story of the Irish Before the Conquest From the Mythical Period to the Inva

Practical Cost System for Printing Offices

The North American Review volume 219

Zur Psychologie Der Suggestion. Vortrag, Gehalten Am 14. Januar 1897, in Der "psychologischen Gesellschaft" Zu München;