211 



Moskau. Mathematische Gesellschaft: 



— — Matematiceskij Sbornik, torn XXV, vyp. 3. 



— Societe imperiale des Naturalistes: 



Bulletin, annee 1905, No 1—4; annec 1906, No 1, 2. 



— — Izvestija, torn CVIII. 



Miinchen. Konigl. bayerische Akademie der Wissenschaften: 



Abhandlungen (math.-physik.Klasse), Band XXII, Abt. Ill; Band XXIII, 



Abt. I. 



— — Sitzungsberichte (math.-physik. Klasse), 1905, Heft III; 1906, 



Heft I— III. 



— Konigl. Sternwarte: 



— — Neue Annalen, Supplementheft I. 



Nancy. Societe des Sciences. 



Bulletin, serie III, tome VI, 1905, fasc. Ill, IV, tome VII, 1906, 



fasc. I. 

 Nantes. Societe des Sciences naturelles de I'Ouest de la France: 



— — Bulletin, serie II, 1905, tome V, trimestre 3, 4; 1906, tome VI, tri- 



mestre 1 — 3. 

 Neapel. Accademia Pontaniana: 

 Atti, serie II, vol. XI, 1906. 



— Reale Accademia delle Scienze fisiche e matematiche; 

 Rendiconti, serie 3, vol. XII, No 1 — 12; vol. XIII, No 1, 2. 



Neisse. Wissenschaftliche Gesellschaft »Philomathie«: 



Bericht 33, 1904—1906. 



Neuchatel. Societe des Sciences naturelles: 



Bulletin, tome XXXI, annee 1902—1903; tome XXXII, 1903—1904. 



Newcastle. Institute of Mining and mechanical Engineers: 



Annual Report, 1906—1907. 



Transactions, vol. LIV, part 9; vol. LV, part 5, 6; vol. LVI, part 2, 3; 



vol. LVII, part 1. 

 New Haven. Astronomical Observatory (Yale University): 



— — Transactions, vol. II, part I. 



— The American Journal of Science. Series 4, 1906, vol. XXI, 



No 124—126; vol. XXII, No 127 — 132; 1907, vol. XXIII, 

 No 133—135. 

 New York. American geographical Society: 



Bulletin, vol. XXXVIII, 1906, No 3—12; vol. XXXIX, 1907, No 1. 



— American mathematical Society: 



Transactions, vol. 7, 1906, numb. 2 — 4; vol. 8, 1907, numb. 1. 



— American Museum ofNatural History: 



— — Annual Report, 1905. 



— — Memoirs, vol. IX, part II, III. 



— Rockefeller Institute for Medical Research: 



The Journal of Experimental Medicine, vol. VIII, No 3— 6; vol. IX, No 1. 



