[ 2 ] 



Presents. 

 ARTS (SOCIETY OF). Transactions of the Society instituted at 

 London for the Encouragement of Arts, Manufactures, and Com- 

 merce: with the Premiums offered in the year 1827-8. Vol. XLVT. 

 8vo. Lond. 1828. 

 ASIATIC SOCIETY (ROYAL). Transactions of the Royal Asiatic 

 Society of Great Britain and Ireland. Vol. II. Part I. 4to. 

 Lond. 1829. 

 ASTRONOMICAL SOCIETY. Memoirs of the Astronomical So- 

 ciety of London. Vol. III. Part. II. 4to. Lond. 1829. 



Monthly Notices of the Proceedings 



of the Astronomical Society. Nos. 14 — 17. 8vo. 

 ASTRONOMISCHE NACHRICHTEN. Nos. 138—143, and Nos. 



145 — 156. 4to. AUona. 

 BAILY (F.) Appendix to Astronomical Tables and Formulae. 8vo. 

 Lond. 1829. 



Further Remarks on the Present Defective State of the 



Nautical Almanac, with an Account of the New Astronomical 

 Ephemeris published at Berlin. 8vo. Lond. 1829. 

 BECHE (H. T. De la). A Tabular and Proportional View of the 

 Superior, Supermedial, and Medial Rocks ; (Tertiary and Secon- 

 dary Rocks.) Chart. Second Edition, considerably enlarged, 

 1828. 

 BESSEL (W. F.) Untersuchungen iiber die Lange des Einfachen 

 Secundeupendels. Mit zwei Kupfertafeln. 4to. Berlin 1826. 



■ Atronomische Beobachtungen auf der Koniglichen 

 Universitats-Sternwarte in Konigsberg. 12 Abtheil. (vom 1 Januar 

 bis 31 Dec. 1826.) Fol. Konigsb. 1827. 

 BIJDRAGEN tot de Natuurkundige Wetenschappen, verzameld door 

 H. C. Van Hall, W. Vrolik en G. J. Mulder. (1826, 4 Parts. 

 1827, 4 Parts. 1828, 2 Parts.) 8vo. Amsterdam 1828. 

 BLACKBURN (J.) Description of the Parabolic Sounding Board in 



Attercliffe Church. 8vo. Lond. 1829. 

 BLAND (Rev. Dr.) The Elements of Hydrostatics : with their Ap- 

 plication to the Solution of Problems. (Second Edition.) 8vo. Camhr. 

 1827. 

 BOOTH (W. B.) Report on the Instruments employed in, and on 

 the Plan of a Journal of, Meteorological Observations kept in the 

 Garden of the Horticultural Society at Chiswick. 4to. Lond. 1827. 

 ' Journal of Meteorological Observations made in the 



Garden of the Horticultural Society at Chiswick, during the Year 

 1826. 4to. Lond. 1827. 



during the Year 1827. 4to. Lmd. 1829. 



BOSTOCK (J.) The First and Thirty-Third Books of Pliny's Na- 

 tural History : a Specimen of a proposed Translation of the whole 

 Work, with Notes, &c. 8vo. Lond. 1828. 



Donors. 

 The Society of Arts. 



The Royal Asiatic Society. 



The Astronomical Society 

 of London. 



Prof. Schumacher, F.R.S. 

 Francis Baily, Esq. F.R.S. 



H. T. De la Beche, Esq. 

 F.R.S. 



Prof. Bessel, F.R.S. 



The University of Heidel- 

 berg. 



The Rev. John Blackburn. 



Miles Bland, D.D. F.R.S. 



Mr. W. B. Booth. 



Dr. Bostock, F.R.S. 



