Prefents. 
[ 440 ] 
Donors, 
1788. 
April 3. Phyfique nouvelle, par M. Delairas. M. Delairas. 
Paris, 1788. 8° 
Method to difcover the Difference of Thomas Williams* / 
the Earth’s Diameters. London, 
1788. 8° 
10. Experiments on the Congelation of John M‘ Nab, Efq. 
Vitriolic and Nitrous Acids, made at 
Fort Albany, in Hudfon’s Bay, by 
J. M‘ Nab. MS. fol. 
Meteorological Journal kept at Henley- - 
houfe and at Albany Fort, from 
Nov. 8, 1784 to Aug. 31, 1787, 
by J. M* Nab. MS. fol. 
Meteorological Journal kept at Henley- — ■■■■■■■ ■ - 
houfe, Hudfon’s Bay, from June 3. 
to Aug. 20, 1787. MS. fol. 
Table of the mean Heights and extreme William Petrie, Efq. 
Differences of the Thermometer and 
Barometer at Madras, from October, 
1786, to OCtober, 1787. MS. 
17. Letters written in Holland in the Thomas Botvdler, £fq, F.R.S, 
Months of September and OCtober, 
1787, by T. Bowdler. London, 
1788, 8 J 
Antonii Scarpa Anatomicarum Anno- Profeffor Scarpa, of Pavia, 
tationum Liber II. Ticini, 1785. 
4 ° 
Ejufdem Oratio de promovendis Ana- ■ — - 
tomicarum Adminiftrationum rationi- 
bus, 1783. 4 0 
Metodo per coftruire e dirigere le Sig. Francefco Henzion. 
Macchine Aeroftatiche, di F. Hen- 
zion. Firenze, 1788. 4 0 
24. A Differtation on the Properties of Mr. Everard Home, F. R. 5. 
Pus, by E. Home. London, 1788. 
4 ° 
May 7. Obfervations on the Difeafes of the John Hunter, M. D. F.R.S, 
Army in Jamaica, by J. Hunter, 
M. D. London, 1788. 8’ 
8. Hiltoire de l’Academie Royale des Sci- The Royal Academy of Sci- 
ences, Annee 1785. Paris, 1788. 4 0 ences of Paris. 
A Map of Hindooftan, by J. Rennell. James Rennell, Efq. F. R. S. 
In 4 Sheets. 
Memoir of a Map of Hindooftan, by - __ 
J. Rennell. London, 1788. 4 0 
May 
