Westward vision; the story of the Oregon Trail. by Lavender, David, 1910-2003

“…McGraw-Hill…”

The Great North Trail; America's route of the ages. by Cushman, Dan

“…McGraw-Hill…”

The gathering of Zion; the story of the Mormon Trail, by Stegner, Wallace, 1909-1993

“…McGraw-Hill…”

The western range livestock industry. by Clawson, Marion, 1905-1998

“…McGraw-Hill,…”

Houses of the West / by Thompson, Elisabeth Kendall

“…McGraw-Hill,…”

Encyclopedia of frontier and western fiction /

“…McGraw-Hill,…”

Expanding the United States.

“…Macmillan/McGraw-Hill, Glencoe,…”

Riding the mail trail.

“…Macmillan/McGraw-Hill, Glencoe,…”

Into uncharted territory.

“…Macmillan/McGraw-Hill, Glencoe,…”

Physiography of western United States, by Fenneman, Nevin Melancthon, 1865-1945

“…McGraw-Hill book company, inc.,…”