83 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 55 



Baden-Powell, B. F. S. A trip with Wilbur Wright. 



Aeronautics, Vol. 1, No. 13 (Dec. 1908), London, pp. 89-91, ills. 4. S (1143 



. Baden-Powell, kites, their theory and practice. 



Sclent. Amer. Suppl., Vol. 45, 1898, New York, pp. 18718-18719. S (1144 



. Ballooning as a sport, by Major B. Baden-Poweil. 



Contents. — Introduction. How I learnt ballooning. A trip heavenward. 

 In an Italian war balloon. The navigation of the balloon. 



Edinburgh and London, W. Blackwood & Sons, 1U07, 20, 135, p. [1], pi. 3 (incl. 

 front.), 20 cm. LC (1145 



. Balloons for geographical research. 



Aer. Journ., Vol. 2, No. 8, 1898, London, pp. 76-78. S (1146 



. Conquest of the air. 



United Service Magazine, 68th Year, No. 821 (April 1897), London, pp. 

 46-59. S (1147 



. Die Verwendung von Drachen zum Aufheben von Menschen. 



111. Aer. Mitt., Nr. 2 (April 1898), Strassburg, pp. 42-43, ill. S (1J48 



. Experiments with aerial screw propellers. 



Aer. Journ., Vol. 8, No. 30, 1904, London, pp. 28-32, ill. S (1149 



. Experiments with " Dipping " planes. 



Aer. Journ., Vol. 12, No. 45, 1908, London, pp. 33-36, ill. S (1150 



. Experiences with the Wright machine. 



Aer. Journ., Vol. 13, No. 49 (Jan. 1909), London, pp. 12-15, flgs. 12-13. S (1151 



. Plight and the right to fly. 



Flight, Vol. 1, No. 7 (Feb. 1909), London, p. 94. S (1152 



. Friction of the air. 



Aeronautics, Vol. 1, No. 4 (March 1908), London, p. 17. S (1153 



. Friction of the air. Skin friction a factor in aerial navigation. 



Sclent. Amer. Suppl., Vol. 65, No. 1694 (.hme 20, 1908), New York, pp. 

 387. S (1154 



. Gliding machine. 



Aer. Journ., Vol. 2, No. 5, 1898, London, p. 7. S (1155 

 . How I learnt ballooning. 



Temple Bar, Vol. 79, No. 316 (March 1887), London. S (1156 



. How I learnt ballooning. 



1SS7, 8°, pp. 11. (1157 

 . Kites. 



Aer. Journ., Vol. 2, No. 5, 1898, London, p. 5. S (1158 



. Kites: Their theory and practice. 



Aer. Journ., Vol. 2, No. 6, 1898, London, pp. 33-45, flgs. 1-6. S (1159 



