On the motion of points constrained and resisted, and on the motion of a rigid body : the second part a new edition of a Treatise on dynamics.

Mode of access: Internet.

Bibliographies on nursing; books, pamphlets, articles, audio-visual materials.

A replacement for, rather than an addition to, the bibliographies of the former National Organization for Public Health Nursing, the National League of Nursing Education, 1952, and the National League for Nursing, 1954-55.

Basic research in crashworthiness II - pre-collapse dynamic analysis of plane, ideal elasto-plastic frame structures including the case of collision into a narrow rigid pole obstacle. Interim technical report.

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

National apprenticeship standards for heavy mechanic, truck body and trailer mechanic, and truck painter.

Mode of access: Internet.