1.

図書
図書
1. Triangulation in California (pt. 1)
by A.L. Baldwin
出版情報: [Washington] : [Government Printing Office], [1904]
シリーズ名: Report ; 1904 ; appendix ; 9
所蔵情報: loading…
2.

図書
図書
2. Catalogue of stars within two degrees of the North pole deduced from photographic measures made at Vassar college observatory
Caroline E. Furness
出版情報: Washington, D. C. : Carnegie institution of Washington, 1905
所蔵情報: loading…
3.

図書
図書
3. Telegraphic determinations of longitude made in the years 1888 to 1902
Royal Greenwich Observatory
出版情報: Edinburgh : Printed for His Majesty's Stationery office, 1906
所蔵情報: loading…
4.

図書
図書
4. Temperature of the air as determined from the observations and records of the fifteen years 1891 to 1905, made at the Royal Observatory, Greenwich
Royal Greenwich Observatory
出版情報: Edinburgh : Printed for His Majesty's Stationery office, 1906
所蔵情報: loading…
5.

図書
図書
5. Instructions for the determination of geographic positions
H. Odermatt
出版情報: Heerbrugg : Henry Wild Surveying Instruments Supply Co., 19--
所蔵情報: loading…