64 



REPOET ON EXCHANGES 



Liat of official wor Is published periodically under the direction of the Min- 

 istry of Worship and Public Instruction. 



(1) Eecord of laws issued by the Ministry of Instruction. 



(2) Eeport of the sessions of tbe Imperial Academy of Science at 

 Vienna, viz : 



(a) Philosophic historical class. 



[b) Mathematic natural science class. 



(3) Memorial of the Imperial Academy of Science at Vienna, viz : 

 {a) Philosophic historical class. 



(&) Mathematic natural-science class. 



(4) Almanac of the Imperial Academy of Science at Vienna. 



(5) Austrian Statistics, published by the Statistical Central Commis- 

 sion. 



(6) Year Book of the Imperial Royal Institute for Meteorology and 

 Magnetism. 



(7) Annals of the Imperial Observatory at Vienna, 



(8) Astronomical Calendar, published by the Imperial Observatory 

 at Vienna. 



(9) Year Book of the Geological Institute. 



(10) Results of investigations made by the Geological Institute. 



(11) Treatises of the Imperial Geological Institute at Vienna. 



(12) Austrian historical sources. 



(13) Archives for Austrian history, published by the Imperial Acad- 

 emy of Science at Vienna. 



(14) Communications made by the Imperial Institute for Historical 

 Researches. 



(15) Communications of the Imperial Royal Central Commission for 

 Preservation of Historical Monuments. 



(16) Communications made by the Imperial Royal Museum for Art and 

 Industry. 



(17) Central organ for industrial schools in Austria, published under 

 the direction of the Ministry of Instruction, together with a sup]3lement. 



STATISTICS OF EXCHANGES FOR THE SIX MONTHS ENDED JUNE 30, 1885. 



I. — RECEIPTS. 



1. For foreign distribution. 



Whence received. 



(a) From Government Departments : 



Bureau of Ethnology 



Bureau of Navigation 



Coast and Geodetic Survey Office 



Department of Interior 



Department of Justice 



Department of State , 



Engineer Bureau, U. S. A 



Packages, 



Weisht. 



