771» PUBBLICAZIONI RICEVUTE DALLA R. ACCAIiEMIA 



PnblU-atlons of the Washbum Observatory of the UnivemitT of Wisconsin. 

 Voi. X, Part I. Madison, Wis., 1896; 4». 



* Rapport annuel de la Commission de Géolo(!^ie du Canada. Voi. VII, 



1894. Ottawa, 1^596; 8°. 

 Report (Siiteentb Annual) 1894-95 Part 1. Washington. 1896 {dal Geolo- 

 (jical Siirny degli Slati Vnili). 



* Sitznn);sl)orlchte der mnthematisch-physikaliscben Classe der k. b. Aka- 



diMiiie der Wisscnsc haften zu MUnchen. 1896, Heft IV. Mùnehen, 1897; 8». 



* Smithsoniau Intititntiou. 



Sniithsonian Contributions io Knowledge. Voi. XXX-XXXU. Washington, 



1895, 3 voi.; 4'. 

 Àn Index to the Genera and Species of the Foraminifcra. By Ch. Davis 



Herborn. Partii, 1896; 8°. 

 Methods for the Determination of Organic Matter in Air. By D. Hend- 



ricks Bergey. 1896; 8°. 

 Àrgon, a new Constituent of the Atmoaphere. By Lord Rayleigh and 



Prof. W. Ramsay. 1896; 4°. 



* Transactions of the Zoological Society of London. Voi. XIV, par. 3. 1897 ;4°. 



* Zoolosriska Sludier. Festskrift Wilhelm LiDjeborg tillegnad pa hans 



attionde Fodelaedag af Svenska Zoologer. Upsala, 1896; 4* (dalla 

 Biblioteca dell'Università di Upsala). 



Hesselgren (F.). De la gamme musicale. Étude critique des gammes tem- 



pérées et de la gamme naturelle. Turin, 1897; 8° (dall' A.). 

 Hopkinson (J.) and Wilson (E.). On the Capacity and Residuai Charge of 



Dielectrics as iiH'i-cted by Temperature and Time. London, 1897; 4° 



[diigli AA.) 

 Ondenians (,I. A. Ci. Die Triangulation von Java ausgefùhrt von Personal 



des geographischen Dienstes in niederliindisch Ost-Indien. V Abtb. 



Haa^, 1897; 4" [dal Niederlcindischen Regierung). 

 *• Poggendorff's biographisch-literarischcs Handworterbuch zur Geschichte 



der exacten Wissenschaften. IH Bd., Lief. 8-9. Leipzig. 1897; 8*. 



