Report of Lieut. Henry L. Abbot, Corps of Topographical Engineers, upon explorations for a railroad route, from the Sacramento Valley to the Columbia River, made by Lieut. R.S. Williamson ..., assisted by Lieut. Henry Abbot

Förlag	År	Ort	Om boken	ISBN
publisher not identified	1855-1856	District of Columbia, Washington, D.C.	1 volume illustrations (some color) 29 cm