CHEMISTRY. 321 



tenant 1'expose des principes generaux de la science et 1'etude des corps 

 inorganises, simples et composes, precedee d'une introduction historique. 

 32 Paris, 1825. 



PAUPAILLE (J. J.). Resume complet de la chimie organique, conte- 

 nant la chimie vegetale et animale, un precis d'analyse chimique et un 

 apercu sur les principaux poisons ; termine par la biographie des plus 

 illustres chimistes, et par une bibliographie et vocabulaire chimiques. 

 32 Paris, 1825. 



PA YEN (A.) et CHEVALLIER (A.). Traite elementaire des reactifs ; 

 2 vols. 8 Paris, 1829. 



PEARSON (GEORGE). See Guyton-Morveau, Lavoisier, Bertholet, and 

 Fourcroy. A translation of the table, &c. 4 1794. 



. A translation of the table of chemical nomenclature , to which 



are subjoined tables of single elective attractions, &c. See Guyton de 

 Morveau (L. B.). A translation, &c. 4 1799. 



. Observations and experiments for investigating the chymical history 



of the tepid springs of Buxton ; to which are prefixed a chronological 

 relation of the use of Buxton-water ; sketches of a history of the atmo- 

 sphere of the Peak, and of the form and structure of the mountainous 

 regions of Derbyshire ; 2 vols. 8 London, 1784. 



Directions for impregnating the Buxton-water with its own and 



other gases, and for composing artificial Buxton-water. 8 London, 

 1785. 



PEART (E.). An attempt to ascertain the elementary principles and 

 fundamental laws of nature and apply them to the explanation of some 

 operations and appearances of chemistry. See Peart (E.). The gene- 

 ration of animal heat investigated. 8 1788. (Anatomy.) 



. On the composition and properties of water ; to which is prefixed a 



review of Mrs. Fulhame's essay on combustion ; and remarks on the 

 opinions delivered by the different reviewers on the author's preceding 

 tract, intitled, " Tne antiphlogistic doctrine of M. Lavoisier critically 

 examined and demonstratively confuted." 8 London, 1796. 



. On the properties of matter, the principles of chemistry, and the 



nature and construction of aeriform fluids or gases. 8 Gainsborough, 

 1792. 



PECLET (E.). Cours de chimie. 4 Marseille, 1823. 



. Traite de la chaleur et de ses applications aux arts et aux manu- 

 factures ; 2 vols. 8 Paris, 1828. 



PERCIVAL (THOMAS). On the poison of lead. See Percival (T.). 

 Observations and experiments, &c. 12 1774. (Anatomy.) 



PERSOZ ( ). See Biot (J. B.) et Persoz ( ). Memoire sur les modi- 

 fications que la fecule et la gomme subissent, &c. 4. 



PETIT ( ). See Dulong ( ) et Petit ( ). Recherches sur la me- 

 sure des temperatures. 4 1818. 



PEYRARD (F.). Memoire sur un nouveau miroir ardent. See Archi- 

 medes. CEuvres, &c., avec un commentaire. 4 1807. (Mathematics.) 



PHILJJPS (RICHARD). A letter to Dr. D. B. Reid in answer to his 

 pamphlet, intitled : " An exposure of the misrepresentations in the 

 Philosophical magazine and annals." 8 London, 1831. 



PICTET (MARC-AUGUSTE). Essais de physique ; tom.l r . 8 Geneve, 1790. 

 No more was ever published. 



PLANA (GIOVANNI). Recherches analytiques sur la densite des couches 

 de 1'atmosphere et la theorie des refractions astronomiques. 4 

 From the Memorie delta K, Accad. delle Scienze di Torino, torn. 27. 



