Operational assessment of Paralympics transit system: low-floor buses, lift-equipped buses, and signage.

Federal Transit Administration, Washington, D.C.

A theoretical comparison of fixed route bus and flexible route subscription bus feeder service in low density areas. Final report.

Transportation Department, Office of Research and Development Policy, Washington, D.C.

Variable stars in Milton field 54,

Mode of access: Internet.

Variable stars,

"Corrections to index": slip laid in.

Potential means of cost reduction in grade crossing automatic gate systems. Volume I: overview and low cost railroad/highway grade crossing gate systems. Final report.

Transportation Systems Center, Cambridge, Mass.

Low cost food for health,

Mode of access: Internet.

Low fare and fare free transit : some recent applications by U.S. transit systems /

Mode of access: Internet.

Budgeting the low income. Report of the Budget Council of Boston.

Includes bibliographies.

Recherches astronomiques de l'Observatoire d'Utrecht.

Ceased with volume 18:2. Superseded by the Bullletin of the Astronomical Institutes of the Netherlands, Supplement series.