Punch and die work ...

Principles of punch and die work, by E. R. Markham.--Suggestions for the making and use of dies.--Examples of dies and punches, by F. E. Shailor.

Modern punch and die construction ...

Principles of sub-press die construction, by F. E. Shailor.--Construction and use of sub-press dies, by R. E. Flanders.--Modern blanking die construction.--Drawing and forming dies.

Findings on electrical steels, punch and die steels, presses and auxiliaries in metal stamping.

Mode of access: Internet.

World survey of agricultural machinery and equipment.

[1] Asia.--[2] Europe.--[3] South America.--[4-5] Africa, Australia-Oceania.--[6] North and Central America.

Economic impact report for proposed regulations, coil coating segment of machinery and mechanical products point source category /

"December 10, 1980."

The economics of machinery choice in corn production /

Cover title.

Electric machinery /

Reproduced from type-written copy.

Effects of borrowing from commercial lenders on farm organization with particular reference to fertilizers, buildings, machinery, livestock, and operating expense /

Cover title.

A dollar index of Soviet machinery output, 1927-28 to 1937

On cover: U. S. Air Force, Project Rand.

Technological change and its impact on labor in four industries : coal mining/pharmaceutical preparations, metalworking machinery/eating and drinking places /

"October 1992."

Specifications for triple-expansion twin-screw propelling engines, with boilers and auxiliary machinery, for an armored cruiser about 9100 tons cruising displacement, to make a speed of twenty knots per hour at a displacement of 8150 tons.

Mode of access: Internet.

Observations on woollen machinery.

Mode of access: Internet.

Monitor peanut cleaning, shelling, grading, and roasting machinery for whole and shelled nuts.

Includes index.

A history of American manufactures from 1608 to 1860; exhibiting the origin and growth of the principal mechanic arts and manufactures, from the earliest colonial period to the adoption of the constitution; and comprising annals of the industry of the United States in machinery, manufactures and useful arts, with a notice of the important inventions, tariffs, and the results of each decennial census.

Mode of access: Internet.

Machinery, equipment, and tools : a compilation.

Cover title.