BIBLIOGRAPHY
1 Wonderful Balloon Ascents, or The Conquest of the Skies -
a history of balloons and balloon voyages, from the French
of L. Marion, N.Y., Scribner & Co. 1870, p 18
2 Doty, Robert, Aloft with Balloon & Camera, Image. No. 65
Vol. 7 No. 9, November 1958, p 196
3 Same as Reference 1, pp 61-73
4 Ibid., p 212
5 The Airman magazine, USAF, July, Aug 1961
6 The Airman magazine, USAF, January 1962
7 Scientific American, IV, Feb 3, 1849, p 157
8 Karara, H. M., The Story of Photogrammetry, University of
Illinois, Lecture Notes. January 1964
9 Ibid
10 Laussedat, Aime, Recherches sur les instruments, les methodes
et le dessin topographiques. 1898
11 Same as Reference 2, p 197
12 The Complete Photographer. Vol. 6, pp 2175-2177
13 Smith, C H. Gibbs, Ballooning. Penguin Books, London, 1948
14 Photo Miniature. July 1903, Vol. V No. 52 pp 154,155
15 Same as Reference 2, p 201
16 Same as Reference 12, pp 2177-2179
17 Babbington-Smith, Constance, Air Spy. N.Y., Harper, 1957
18 Haydon, F. Stansbury, Aeronautics in the Union and Confederate
Armies, Baltimore, The Johns Hopkins Press, 1941, Vol. I, pp 334,335
19 Same as Reference 2, p 204
20 Ibid, p 207
21 Ibid, p 209
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