The Defense Travel System : boon or boondoggle? : hearing before the Permanent Subcommittee on Investigations of the Committee on Homeland Security and Governmental Affairs, One Hundred Ninth Congress, first session, September 29, 2005.

"November 16, 2006"--Pt. 2.

Revenue diversification : state and local travel taxes : a staff report.

"April 1994."

Reindeer, dogs, and snow-shoes; a journal of Siberian travel and explorations made in the years 1865, 1866, and 1867.

Mode of access: Internet.

Addresses and letters of travel,

"Tributes to Stephen G. Nye": p. [35]-56.

The gems of the East; sixteen thousand miles of research travel among wild and tame tribes of enchanting islands.

Mode of access: Internet.

Reindeer, dogs, and snow-shoes: a journal of Siberian travel and explorations made in the years 1865, 1866, and 1867.

Mode of access: Internet.

The great lone land : a narrative of travel and adventure in the North-west of America /

Mode of access: Internet.

The trail of the goldseekers : a record of travel in prose and verse /

Mode of access: Internet.

Highway travel trends during the 1970's /

Mode of access: Internet.

Policy evaluation with travel behavior models : methodological issues and case studies.

Mode of access: Internet.

Derivation and use of automobile availability as a variable for estimating travel demand /

Jan. 1979.

Defense traffic management regulation : transportation facility guide, Air Force : transportation and travel.

"11 April 1994"--Vol. 4.

Collected papers; historical, literary, travel and miscellaneous,

Mode of access: Internet.

The ways of the South Sea savage; a record of travel & observation amongst the savages of the Solomon Islands & primitive coast & mountain peoples of New Guinea,

Mode of access: Internet.

The American Egypt : a record of travel in Yucatan /

Published also New York, 1909.