Day and night intensities of rear signal system lights.

National Highway Safety Bureau, Washington, D.C.

Information content at night of roof-mounted emergency vehicle lights. Final report.

Transportation Department, Office of University Research, Washington, D.C.

Les très riches Heures de Jean de France, duc de Berry.

Miniatures by the brothers Jean, Herman and Pol de Limbourg under the direction of Pol; completed by Jean Colombe.

[al-Kawākib al-durrīyah fī madḥ khayr al-barīyah, 16th century?].

Fine copy of al-Būṣīrī's poem in praise of the Prophet accompanied by elucidation in Persian and Turkish.

Sign legibility for modified messages. Final report.

Virginia Department of Transportation, Richmond

Alternative incandescent traffic signal lamps and systems for improved optical and energy efficiency. Final report.

Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Washington, D.C.

Retroreflective requirements for traffic signs - a STOP case study. Final report.

Mode of access: Internet.

Minimal luminance requirement for official highway signs. Final report.

Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, McLean, Va.

The use of coloured light for motor car headlights ...

Bibliography included in "Notes" (p.26-[32])

New directions in roadway lighting.

Federal Highway Administration, Washington, D.C.

The illuminated psalter : studies in the content, purpose and placement of its images /

Includes bibliographical references (p. [591]-593) and indexes.

Der Psalter Erzbischof Egberts von Trier, Codex Gertrudianus, in Cividale; historisch-kritische Untersuchung

At head of title: Festschrift der Gesellschaft für nützliche Forschungen zu Trier, zu feier ihres hundert jährigen Bestehens herausgegeben am 10. april 1901.

Guide to the manuscripts, autographs, charters, seals, illuminations and bindings exhibited in the Department of Manuscripts and in the Grenville library.

Edited by George F. Warner, keeper of mss.

Le Boccace de Jean sans Peur : Des cas des nobles hommes et femmes : reproduction des cent cinquante miniatures du manuscrit 5193 de la Bibliothèque de l'Arsenal /

"Il a été tiré de cet ouvrage 410 exemplaires dont: 10 exemplaires, texte et planches sur papier du Japon, numérotés de 1 à 10; 400 exemplaires, texte et planches sur vélin, numérotés de 11 à 410"--Prelim. leaf.

The American petroleum industry.

Contents.- v.1. Age of illumination, 1859-1899.- v.2. Age of energy, 1899-1959.