GENERAL SCIENCE. 



843 



Pigri, Giuseppe. Nuove Tavole degli Elementi dei Numeri dall' 1 al 

 10000. ' 8°. Pisa, 1758. 



Pihl, 0. A. L. Micrometric Examination of Stellar Cluster in Perseus. 



4°. Christiania, 1869. 



On Magnets. 8°. Christiania, 1878. 



Read before the Christiania Society of Sciences, 1877. 

 Pilatre de Rozier, Jean Francois. Premiere Experience de la Mont- 

 gomery Seconde edition. 4°. Paris, 1784. 

 Pilbrow, James. A new method of Traction for Railways and Canals, 

 called the Hydrodynamic System of Propulsion. 



8°. London, 1848. 



Pilcher, George. On some points in the Physiology of the Tympanum. 



8°. London, 1854. 



[Piles, Roger de. - ] Abrege de la Yie des Peintres, avec des reflexions 

 sur leurs ouvrages et un traite du peintre parfait, de la con- 

 noissance des desseins et de l'utilite des estampes. 



12°. Paris, 1699. 



Pilla, L. Istoria del Tremuoto che ha devastato i paesi della Costa 

 Toscana il di 14 Agosto 1846. 8°. Pisa, 1846. 



Piller, Mathias, et Mitterpacher, L. Iter per Poseganam Sclavonic 

 provinciam mensibus Junio et Julio anno 1782. 



4°. Budse, 1783. 



Pillet-Will. Examen de l'Usine de Decazeville, departement de 

 l'Aveyron. 4°. Paris, 1832. 

 Pirn, Bedford. The Gate of the Pacific. 8°. London, 1863. 

 The Negro in Jamaica. 8°. London, 1866. 



Eead before the Anthropological Society. 



Pina Vidal, Adriano Augusto de. Curso de Meteorologia. 



8°. Lisboa, 1869. 



Tratado elementar de Optica. 8°. Lisboa, 1874. 



Pinckard, George. Notes on the West Indies, including observations 

 on the island of Barbadoes and the settlements captured by the 

 British troops upon the coast of Guiana ; likewise remarks relat- 

 ing to the Creoles and Slaves of the Western Colonies and the 

 Indians of South America ; with occasional hints regarding the 

 seasoning or yellow fever of hot climates. 



3 vols. 8°. London, 1806. 



Case of Hydrophobia. 8°. London, 1808. 



Suggestions for restoring the moral character and industrious 



habits of the Poor, also for establishing District Work-Farms in 

 place of Parish Work-Houses and for reducing the Poor-Rates. 



8°. London, 1835. 



Pindemonte, Ippolito. Elogio di Giuseppe Torelli. 



4°. Verona, [1784.] 



Pinel, Phil. Traite medico-philosophique sur 1' Alienation Mentale. 

 Seconde edition. 8°. Paris, 1809. 



