76 MATHEMATICS. 



PETRI (NICOLAUS). Practicque omte Leeren Rekenen, Cypheren ende 

 Boeckhouwen, met die Reghel coss, ende Geometrie, seer profijtelijcken 

 voor allan coopluyden. 12 [Amstelredam,~] 1596. 



PETTY (Sir WILLIAM). Another essay in political arithmetic. See 

 Collections. Collection (a) of the yearly bills of mortality. 4 1759. 

 (Miscellaneous.) 



The discourse made before the Royal Society the 26th of Nov. 1674 



concerning duplicate proportion ; together with a new hypothesis of 

 elastique motions. 12 London, 1674. 



PEYRARD (F.). See Archimedes. CEuvres, &c. 4 1807. 



See Euclides. Les (Euvres en Grec, en Latin et en Fran9ais. 4 



1814, &c. 



PHILLIPPES or PHILLIPS (HENRY). A mathematical manual ; con- 

 taining tables of logarithmes, for numbers, sines and tangents. 12 

 London, 1669. 



. The purchaser's pattern, much enlarged ; shewing the value of land 



or houses, the measuring of lands, board, timber, &c. ; also the art of 

 gauging ; with tables. 12 London, 1667. 



PHILLIPPS (Sir THOMAS). An improved numeration table, to facili- 

 tate and extend astronomical calculations. 12 London, 1829. 



PICARD (JEAN). Traite du nivellement, avec un abrege de la mesure 

 de la terre du meme auteur, mis en lumiere par Mr. de la Hire. 12 

 Paris, 1684. 



PIGRI (GIUSEPPE). Nuove tavole degli elementi del numeri dall' 1 al 

 10000. 8 Pisa, 1758. 



PINDEMONTE (IPPOLITO). Elogio di Giuseppe Torelli. 4 Ve- 



rona. 



PITISCUS (BARTOLOM^EUS). Trigonometries sive de dimensione trian- 

 gulorum libri quinque, problematum variorum nempe geodseticorum, 

 altimetricorum, geographicorum, gnomonicorum et astronomicorum 

 libri decem ; accessit problematum architectonicorum liber unus. 4 

 Francofurti, 1612. 



PIZZATI (GIUSEPPE). Dissertazione sulla trisezione dell' angolo, ossia 

 dell' arco, colla piana geometria, ossia col compasso e colla retta. 4 

 Venezia, 1795. 



PLANA (GIOVANNI). See Anonymous. Operations geodesiques, &c. 4 

 1825. 



- . Memoire sur les integrates definies. 4 [ Turing 



- . Methode elementaire pour decouvrir et demontrer la possibilite des 

 nouveaux theoremes sur la theorie des transcendentes elliptiques publics 

 par Mr.Jacobi dans le journal allemand Astronomische Nachrichten ; 4f 



- . Memoire sur 1'integration de 1'equation lineaire 



dans le cas particulier ou le polynome 

 Z = z+A n - l z-> + A n _ 2 *- 2 ... + A.Z+ A 

 renferme un nombre quelconque de racines egales. 4 [Turin, 1826.] J 

 PLAUSOL ( ). See Delagrive (J.). Manuel de trigonometric. 8 

 1806. 



From the 2nd vol. of the Memorie di matematica efinca delta Societa Italiana. 

 f From the Memorie della R. Accad. delle Scienze di Torino, torn. 33, p. 333. 

 $ From the 31st vol. of the Memorie rlclltt It. Accadcmia (Idle Scienze. 



