@book{52037,
	author = {Heap, Gwinn Harris.},
	title = {Central route to the Pacific :},
	publisher = {Lippincott, Grambo, and Co. ;},
	year = {1854.},
	address = {Philadelphia :},
	note = {"Journal of the expedition of E.F. Beale, superintendent of Indian affairs in California, and Gwinn Harris Heap, from Missouri to California, in 1853."}
}