Observations of Halley’s Comet made at the Khedivial Observatory, Helwân, by H. Knox Shaw. (Survey Department Paper, No. 23). 18 pp., 56 illustrations. Price, 50 milliemes.
Platinum-Resistance Thermometers—Report on the Use of—in Determining the Temperature of the Air at the Helwân Observatory, by E. B. H. Wade. 1905. 20 pp., 5 illustrations. Price, 50 milliemes.
Surveying.
Altitudes—The Determination of—by Levelling, by E. M. Dowson. (Technical Lecture). 1908. 23 pp., 6 illustrations. Price, 50 milliemes.
Cadastral Survey of Egypt, 1892-1907, by Capt. H. G. Lyons. 1908. 421 pp., 30 maps, 16 illustrations. Price, 400 milliemes.
Cadastral Survey of Egypt—Comparison of—with those of some European Countries, by Capt. H. G. Lyons. (Technical Lecture). 1909. 24 pp., 8 maps. Price, 50 milliemes.
Errors of Observation, by T. L. Bennett. (Technical Lecture). 1908. 27 pp., 3 illustrations. Price, 50 milliemes.
Longitude—Determination of, by E. B. H. Wade. (Technical Lecture). 1908. 39 pp., 2 maps, 1 illustration. Price, 50 milliemes.
Longitudes—A Field Method of Determining—by Observations of the Moon, by E. B. H. Wade. (Survey Department Paper, No. 5). 1907. 47 pp., 9 illustrations. Price, 100 milliemes.
Map-Projections, by J. I. Craig. (Technical Lecture). 1909. 25 pp., 1 map, 25 illustrations. Price, 50 milliemes.