A new and fashionable mosaic puzzle : forming a variety of elegant devices adapted for tesselated pavements &c. &c. &c. /

Title page includes illustration of a pavement under a columned archway; all other ill. are squares with individual black & white geometric designs, except for leaf [9] which contains squares without designs but with guidelines drawn in them.

Metrology for submicrometer devices and circuits /

"Issued June 1980."

Examination of distance measuring devices /

"Supersedes NBS handbook 45."

How to do things : a compendium of new and practical farm and household devices, helps, hints, recipes, formulas and useful information from the Farm Journal with rural directory of Saginaw, Michigan.

Mode of access: Internet.

Historic design in printing : reproductions of book covers, borders, initials, decorations, printers' marks and devices comprising reference material for the designer, printer, advertiser and publisher : with introd. and notations /

Bibliograhy: p. [192]-[193].

Standard practical plumbing; an exhaustive treatise on all branches of plumbing construction, including drainage and venting, ventilation, hot and cold water supply and circulation; showing the latest and best plumbing practice, special attention being given to the skilled work of the plumber, and to the theory underlying plumbing devices and operations,

Mode of access: Internet.

Effective warning devices for parked/disabled vehicles : executive summary /

Mode of access: Internet.

Practical safety methods and devices, manufacturing and engineering,

Mode of access: Internet.

Manual on uniform traffic control devices for streets and highways.

Updated by continuing supplements and cumulated irregularly.

Propellant actuated devices.

Mode of access: Internet.

A practical treatise on the combustion of coal : including description of various mechanical devices for the economic generation of heat by the combustion of fuel, whether solid, liquid or gaseous /

"Authors and books consulted or quoted from": p. [v]-vi.

Laser scanning of active semiconductor devices--videotape script /

"This activity was supported by the Defense Advanced Research Projects Agency and the National Bureau of Standards."

A candle clock, recto, folio from Kitab fi ma`arifat al-hiyal al-handisaya (The book of knowledge of ingenious mechanical devices) Automata by al-Jazari

1 ft. 1/8 in.x 8 5/8 in.; ink, opaque watercolor and gold on paper

A musical toy in the form of a boat folio from Kitab fi ma'arifat al-hiyal al-handisaya (the book of knowledge of ingenious mechanical devices) Automata by al-Jazari

11 57/64 in.x 8 35/64 in.; ink, opaque watercolor and gold on paper

Automata by al-Jazari, The face of a water clock with Zodiac signs, folio from the Kitab fi ma'arifat al-hiyal al-handisaya (the book of knowledge of ingenious mechanical devices) Automata by al-Jazari

1 ft. 13/32 in.x 8 5/8 in.; ink, opaque watercolor and gold on paper