[ 3 
DONORS. 
PRESENTS. 
STOCKHOLM (Royal Acad, of) Kongl. Vetenskaps- 
Academiens Handlingar. For 1824 & 1825. 8° Stock- 
holm 1824, 1826. 
■ • Arsberattelser om Ve- 
tenskapernas Framsteg, afgifne af Kongl. Vetenskaps- 
Academiens Embetsman. 8° Stockholm 1824-25-26. 
(3 volumes.) 
STRUVE (f. g. w.) Beschreibung des auf der Sternwarte 
der Kaiserlichen Universitat zu Dorpat befindlichen 
grossen Refractors von Fraunhofer. Herausgegeben 
von F. G. W. Struve, Director der Sternwarte. fol. 
Dorpat 1825. 
TAYLOR (r. c.) On the Geology of East Norfolk ; with 
Remarks upon the Hypothesis of Mr. J. W. Robberds, 
respecting the former level of the German Ocean. 8° 
Lond. 1827. 
THERMOMETER. A Spirit Thermometer, having an 
ivory scale graduated according to Fahrenheit, from 
iio° below, to 94 0 above zero; with divisions accord- 
ing to Reaumur’s scale : made by Newman, under the 
directions of Mr. Daniell, and employed by Captain Parry 
and Lieutenant Foster, at Port Bowen, in their Obser- 
vations for determining the amount of Atmospherical 
Refractions at that Station. 
TIEDEMANN (f.) Die Verdauung nach Versuchen, von 
Friederich Tiedemann und Leopold Gmelin, Professoren 
an der Universitat zu Heidelberg. Zweiter Band. 4 0 
Held, und Leip. 1827. 
TURIN. Memorie della Reale Accademia delle Scienze di 
Torino. Tom. xxix e xxx. 4 0 Torino, 1825. 
VALUE. A Critical Dissertation on the Nature, Measures, 
and Causes of Value; chiefly in ^ference to the writ- 
ings of Mr. Ricardo and his followers. By the author 
of Essays on the Formation and Publication of Opinions, 
& c. Sec. 8° Lond. 1825. 
A Letter to a Political Economist ; occasioned 
by an Article in the Westminster Review on the subject 
of Value. By the author of a Critical Dissertation on 
Value, therein reviewed. 8® Lond. 1826. 
VIRGIL see SOTHEBY. 
VIVIANI (d.) Florae Lybicae Specimen, sive Plantarum 
Enumeratio Cyrenaicam, Pentapolim, Magnae Syrteos 
Desertum, et Regionem Tripolitanam Incolentium, 
quas ex siccis speciminibus delineavit, descripsit, et 
are insculpi curavit Dominicus Viviani. fol. Gennce 
1824. 
— Florae Corsica; Specierum Novarum vel minus 
Cognitarum, Diagnosis, quam in Florae Italicae Frag- 
ment! alterius Prodromum exhibet Dominicus Viviani. 
4 °* 
- ■ Appendix ad Florae Corsicae Prodromum. 4 0 . 
The Royal Academy of 
Sciences of Stockholm. 
Professor Struve. 
R. C. Taylor, Esq. 
Lieut. Henry Foster. 
Professor Tiedemann. 
The Royal Academy of 
Sciences of Turin. 
The Author. 
Professor Viviani. 
