George C. Comstock

Studies In Spherical And Practical Astronomy (1895)

George C. Comstock

$17.50 - $29.95

The Sumner Line: Or Line Of Position As An Aid To Navigation (1919)

George C. Comstock

$18.75 - $22.69

Observations Of Double Stars: Publications Of The Washburn Observatory V6, Part 2

George C. Comstock

$22.69 - $22.95

Biographical Memoir of John Huntington Crane Coffin, 1815-1890: National Academy of Sciences, Biographical Memoirs, V8

George C. Comstock

Out of Stock

A Text-Book of Field Astronomy for Engineers

George C. Comstock

$22.69 - $32.95

Suggestions to Teachers: Designed to Accompny a Text-Book of Astronomy

George C. Comstock

$26.95

An Elementary Treatise Upon the Method of Least Squares, With Numerical Examples of Its Applications

George C. Comstock

$16.50 - $18.75

Publications of the Washburn Observatory of the University of Wisconsin. Vol. I

George C. Comstock

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Publications of the Washburn Observatory of the University of Wisconsin, Volume 6

George C. Comstock

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Observations of Double Stars [1892-1919]...

George C. Comstock

$16.23 - $26.32

A Text-book of Astronomy

George C. Comstock

$8.39 - $62.10