BIBLIOGRAPHY OF AERONAUTICS — BROCKETT 667 



Pfeil, Reinhold. Luftschiffer aus alter Zeit. 



Gartenlaube, 1S85, 4°, Le\p7.ig. p. 467. (9671 



Pfitzner-Ubtel. Der Automobilmotor und seine Konstruktion. Autotechni- 

 sche Bibliothek, Band 1. 



Berlin, Verlag von M. Krayn. (9672 



Ph6r£;kyde, G. Reponse aux objections pr6sent6es centre mon appareil devant 

 la Societe de Navigation Aerienne. 



L'Afironaute, 17" annee, No. 5 (mai 1884), Paris, pp. 89-95. S (9673 



PniLADELFHiA. Aero Club of See 140, 6478. 



Philadelphia Aero Club. 



Aeronautics, Vol. Ill, No. 3 (Sept. 1908), New York, p. 30. S (9674 



Philadelphia Inquirer. See 7672. 



PniLAiRE. L'aviation. 



La Rev. Techn., XXV, 1904, Paris, p. 424. (9675 



Philip. Projet et plan d'une machine nauto-aerostatique au moyen de laquelle, 

 il serait facile de voyager dans I'air. 



Bordeaux, 1784, 8°, pp. 8, pis. 4. (9676 



Philippe, Jules. Les premiers essais de Xavier de Maistre. 



Ann^cy et Chainb6ry, 1874, 8°, pp. 68. (9677 



Phillips. Mechanical action on the air. 



Fourteenth Annual Report ot the Aeronautical Society of Great Britain for the 

 Year 1879, Greenwich, pp. 16-24. S (967S 



. Some wing arrangements. 



Sixteenth .Annual Report of the Aeronautical Society of Great Britain, 1881, Green- 

 wich, pp. 6-10. S (9679 



Phillips e Hollaxd. See 7877. 



Phillips' Flying Machine. See 5064, 8279. 



Aeronautics, Vol. 1, No. 1 (Oct. 1893), New York, p. 15. S (9680 



Engineering, Vol. 55, 1893, London, pp. 288, 653; Scient. Amer. Suppl., Vol. 35, 

 1893, New York, p. 14528. (9681 



Phillips, Horatio. See 2162. 



. A paper on the sustentation of weight by mechanical flight. 



Twenty-third Report of the Aeronautical Society of Great Britain, Greenwich, 

 pp. 65-69. S (9683 



. Mechanical flight: The sustentation of the weight. 



Aeronautics, Vol. 1, No. 6 (March 1894), New York, pp. 83-84. S (9683 



. Phillips' flying machine. 



Engineer (May 5, 1893), London, p. 640. (9684 



