Slush hydrogen pumping characteristics,

Includes bibliographical references (p. 27).

Selected tables from Atomic energy levels.

Volume I [compiled] by Charlotte E. Moore, reprinted from National Bureau of Standards Circular 467, issued 1949.

U.S. metric study interim report : international trade /

"Eighth in a series of reports prepared for the Congress."

NIST special publication /

Title from cover.

Computer model documentation : a review and an approach /

Includes bibliographical references.

Standardization and measurement services in the Sudan /

"Issued August 1980."

State weights and measures laboratories : program description and directory /

Item 247 (microfiche)

Test patterns NBS-28 and NBS-28A : random fault interconnect step coverage and other structures /

S/N 003-003-02297-7.

Metrology for submicrometer devices and circuits /

"Issued June 1980."

Emergency vehicle warning systems /

"Issued May 1981."

Accurate linewidth measurements on integrated-circuit photomasks /

"Supported by the Defense Advanced Research Projects Agency ... and the National Bureau of Standards."

Thermal resistance measurements on power transistors /

Mode of access: Internet.

Corrosion and metal artifacts : a dialogue between conservators and archaeologists and corrosion scientists /

Mode of access: Internet.

The national measurement system for time and frequency /

"CODEN: XNBSAV."

Database architectures, a feasibility workshop report /

Item 247.