312 ACADEMIE DES SCIENCES. 



Astronomical and magnetical and meleorological observalio/is niadc at tlie royal 

 Obseri'alory Greemvich, in the year 1901. Edimbourg, igoS; i vol. in-4°. 



Results of the photo-lieliographic obser^'alions mode at the royal Obseri.alory 

 Greemvich, in the year 1901. Edimbourg, 1902; i fasc.in-4''. 



Astrographic catalogue 1900. Greemvich section. Vol. I. Measures of rectangiilar 

 co-ordinates and diametcrs of star images, dec. -t- 64° to -+- 72°. Edimbourg, 1904 ; 

 I vol. in-^". 



Annals of the Cape Obser^^atory. Vol. IX. Revision of the Cape photographie 

 Durchmusterung, parts I-III. Edimbourg, igoS; 1 vol. in-4°. 



llourly readings obtained froni the self-recording instruments al four ohservalo- 

 ries under the meleorological council 1900; ihirty-second year, new séries, vol. I. 

 Londres, 1904; i vol. in*4°- 



Radio-activity, by J.-C. Sullivan. (E\tr. de V Illinois médical Journal, 1904-) 

 I fasc. in-S". 



Kwadralura kola, napisal Feliks Wisniewski. Varsovie, 1904; i fasc. in-8°. 



Annual report of the boardof scientific advice for India, for the year 1902-1903. 

 Calcutta, 1904; I fasc. in-4°. 



Actes de la Société scientifique du Chili: t. XII, 1902, 4* et .5* livraisons; t. XIII, 

 1908, 2° et 3° livraisons. Santiago, 1908; 4 fasc. iii-8°. 



Republica de Chile : Anales de la Universidad: t. GXIV-CXV, niarzo i april de 

 1904. Santiago, 1904; i fasc. in-S°. 



L'Univïrsité d'Helsincfors adresse une collection de Thèses relatives aux Sciences 

 mathématiques et plivsiques. Ilelsingfors, 1903-1904; i5 fasc. in-8°. 



