Correlation of NCAP performance with fatality risk in actual head-on collisions.

Mode of access: Internet.

An assessment of the potential for neck injury due to padding of aircraft interior walls for head impact protection. Final report.

Mode of access: Internet.

The effectiveness of head restraints: an analysis of Texas data. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Final design and implementation plan for evaluating the effectiveness of FMVSS 202: head restraints, and FMVSS 207: seating systems.

National Highway Traffic Safety Administration, Washington, D.C.

Head and neck injury seminar.

Mode of access: Internet.

Parents, getting a head start against drugs : activity book /

Mode of access: Internet.

A memoir of Hugo Daniel Harper : late principal of Jesus College, Oxford, and for many years head-master of Sherborne School, Dorset /

Mode of access: Internet.

Temple of Minerva, exterior sculpture, Apollo of Veii, right side: head

Veii (deserted settlement). Italy; terracotta

Portrait Head of a Ruler, left front view

Sculpture, Iraq, Akkadian; H: 13-1/2 in.; copper

Portrait Head of a Ruler, right side

Sculpture, Iraq, Akkadian; H: 13-1/2 in.; copper

Head of a Horse, left side

Gems, Chinese, Han or Six Dynasties; 5 33/64 in.x 6 49/64 in.x 2 9/16 in.; carved nephrite jade

Chasse of Champagnat, rear view, main plaque: lion of Mark; foliate decoration with fantasic beasts with human head; ox of Luke; roof plaque: angel, foliate decoration, eagle of John; angel view

4 7/8 in.x 7 7/16 in.x 3 11/32 in.; copper, engraved and gilt; champlevé ename on wood core

Head of a Sasanian King, probably Shapur II

Metalwork, Iran, Sasanian; 1 ft. 3 3/4 in.x 9 1/64 in.x 7 7/8 in.; silver, mercury gilding

Vessel in the form of a horse's head

Metalwork, Iran, Achaemenid; L: 8 1/32 in.; silver, silver gilding

Chasse of Champagnat, rear view, main plaque: lion of Mark; foliate decoration with fantasic beasts with human head; ox of Luke; roof plaque: angel, foliate decoration, eagle of John

4 7/8 in.x 7 7/16 in.x 3 11/32 in.; copper, engraved and gilt; champlevé ename on wood core