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Book dossier
by José Argüelles
No description is available for this edition yet.
Cours d'études historiques
P. C. F. Daunou
Strittige Zeiten
Edith Koller
The world calendar
Elisabeth Achelis
A chronological chart of the Christian era
George W. McCready
Kalender-Reform-Vorschlag
Fritz Reininghaus
Hungár naptár
Zoltán Hunnivári
The need for a "rational almanac"
Moses B. Cotsworth
Revolution in der Chronologie
Zoltán Hunnivári
Time's alteration
Robert Poole