34 * 
Verzeichnis der eingelaufenen Druckschriften. 
Cambridge (Mass.). Astronomical Observatory of Harvard Uni- 
versity: 
— — Annals, vol. 56, No. 8; vol. 61, No. 4, 5; vol. 63, No. 6, 7; vol. 67; 
vol. 74; vol. 75, No. 1, 2. 
— — Circular, No. 175 — 179, 4®. 
Capetown. South African Association of Science: 
— — Journal, vol. 9, No. 5—13; vol. 10, No. 1—3. 
— — Report of the IH^* ineeting 1913. 
— — Circular, No. 2. 
— Geologie al Commission: 
Annual Report 16, 1911. 
— South African Museum: 
— — Annals, vol. 12, p. 1. 
— R. Society of South Africa: 
Transactions, vol, 3, No. 1, 2. 
Catania. Accademia Gioenia di scienze naturali: 
— — Atti, ser. V, Anno 89, vol. V, 5. 
— — Bollettino, fase. 24—27. 
— Societä degli spettroscopisti: 
— — Meinorie, ser. 11, vol. 2, disp. 1 — 12. 
— Societa di storia patria per la Sicilia Orientale: 
— — Archivio storico, anno 10, No. 1—3. 
Chalons s. S. Societe d’histoire et d’archeologie: 
— — Catalogue des collections de la Societe, partie 1. 
Charkow. Societe mathematique: 
Communications, tom. 13, fase. 1 — 6; tom. 14, fase. 1, 2. 
— Universite Imperiale: 
— — Sapiski 1912, No. 4; 1913, No. 1—3; Register zu 1893 — 1912. 
Charlottenhurg. Physikalisch-technische Reichsanstalt: 
— — Die Tätigkeit der physikal.-techn. Reichsanstalt im Jahre 1912. 
Chäteau-Thierry. Societe historique et archeologiqu e: 
— — Annales, annee 1911 und 1912. 
Chicago. Academy of Sciences: 
— — Bulletin, vol. 2, No. 3, 4; vol. 3, No. 1 — 5. 
— — Special Publication, No. 3. 
— John Crerar Library: 
— — ISil* Report for the year 1912. 
— Field Museum of Natural History: 
— — Publications, No. 151, 159, 161 — 168. 
— University Library: 
— — The astrophysical Journal, vol. 37, No. 1 — 5; vol. 38, No. 1 — 4. 
Christiania. Norske geografiska Selskab: 
Aarbok 23, 1911/12. 
