1892.] Presents. 405 



Journals. 



American Chemical Journal. Vol. XIII. Nos. 5-7. 8vo. Balti- 

 more 1891. The Editor. 

 American Journal of Mathematics. Vol. XIV. No. 1. 4to. 

 Baltimore 1891. The Editors. 

 American Journal of Science. July to December 1891. 8vo 

 New Haven 1891. The Editors. 

 Analyst (The) July to December, 1891. 8vo. London. 



Society of Public Analysts. 



Annalen der Physik und Chemie. 1891. Nos. 7-12. 8vo. 

 Leipzig; Beiblatter. 1891. Nos. 6-11. 8vo. Leipzig. 



The Editors. 



Annales des Mines. Ser. 8. Tome XIX. Livr. 3-5. 8vo. Paris 



1^91. Ecole des Mines, Paris. 



Annales des Ponts et Chaussees. 1891. Juin-Novembre. 8vo. 



Paris. Ministere des Travaux Publics, Paris. 



Archives Neerlandaises des Sciences Exactes et Naturelles. 



Tome XXY. Livr. 3-4. 8vo. Harlem 1891. 



Societe Hollandaise des Sciences. 

 Asclepiad (The) Vol. VIII. No. 32. 8vo. London. 



Dr. B. W. Richardson, F.R.S. 

 Astronomie (IT) Juillet-Decembre, 1891. 8vo. Paris. 



The Editor. 

 Athenaeum (The) July to December, 1891. 4to. London. 



The Editor. 

 Builder (The) July to December, 1891. Folio. London. 



The Editor. 



Chamber of Commerce Journal. July to December, 1891. 4to. 

 London. The London Chamber of Commerce. 



Chemical News. July to December, 1891. 4to. London. 



Mr. W. Crookes, F.R.S. 



Cosmos, Revue des Sciences. Juillet-Decembre, 1891. 8vo. Paris. 



M. 1'Abbe Valette. 



Educational Times (The) July to December, 1891. 4to. London. 



The College of Preceptors. 



Electrical Engineer (The) July to December, 1891. Folio. 



London. The Editor. 



Electrical Review (The) July to December, 1891. Folio. London. 



The Editor. 



Electrician (The) July to December, 1891. Folio. London. 



The Editor. 

 Electricien (L') Juillet-Decembre, 1891. 8vo. Paris. 



The Editor. 



Horological Journal (The) Vol. XXXIV. Nos. 400-401. 8vo. 

 London 1891-92. The British Horological Institute. 



