Specifications for bituminous surface, open-graded aggregate type, subclass C-5 (Machine mix-emulsified asphalt) : effective July 1, 1945.

Reproduced from typewritten copy.

Specifications for bituminous surface dense-graded aggregate type, subclass C-6 (Machine mix) : effective September 1, 1937.

At head of title: ... U.S. Bureau of Public Roads' class C.

Specifications for bituminous surface dense-graded aggregate type, subclass B-2 (Machine mix) : effective May 15, 1939 ...

Cover-title.

Specifications for bituminous surface, open-graded aggregate type, subclass C-4 (Machine mix-asphalt and tar) : effective May 15, 1939 ...

Cover-title.

Welding cluster /

Project staff: Steven Kopinski, Ronald Engstrom, Rick Polanin.

An historical and biographical sketch of Fieschi, with anecdotes relating to his life : preceded by a narrative of the circumstances attending the events of the 28th July 1835. Together with an accurate description of the assassin's apartment : of the formation of his machine ; remarks concerning his accomplices ; the women with whom he successively lived ; his examination, &c. &c. /

Mode of access: Internet.

A compendium of mechanics, or, Textbook for engineers, mill-wrights, machine-makers, founders, smiths ... [microform] /

Mode of access: Internet.

Description d'une machine universellement utile & avantageuse : propre à détruire entierement d'une maniere infaillible, aisée & à peu de frais les fourmis ainsi que d'autres insectes nuisibles /

Title and text in French and German.

Welding engineer.

"Published with an additional directory number in mid-year."

Tunneling, explosive compounds, and rock drills. Giving the details of practical tunnel work; the constituents and properties of modern explosive compounds; the principles of blasting; the history of ... machine rock-drilling; and detailed descriptions of the various rock-drills and air-compressors in use ... with a history of tunneling from the reign of Rameses II. to the present time.

Plates I and II on one sheet.

Subversive influence in the United Electrical, Radio, and Machine Workers of America : hearings ... Eighty-second Congress, second session ...

Hearings held April 17-June 26, 1952.

An introduction to machine drawing and design /

Mode of access: Internet.

An introduction to machine drawing and design /

Mode of access: Internet.

The elements of machine design,

Mode of access: Internet.

The mechanician, a treatise on the construction and manipulation of tools, for the use and instruction of young engineers and scientific amateurs; comprising the arts of blacksmithing and forging; the construction and manufacture of hand tools, and the various methods of using and grinding them; description of hand and machine processes; turning and screw cutting; and the various details of setting out work incidental to the mechanical engineer's and machinist's art.

Mode of access: Internet.