Technological and economic assessment of manganese nodule mining and processing /

Mode of access: Internet.

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.

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.

Fifteenth census of the United States, 1930. Number of farms, farm acreage, and values of farm land and buildings, farm buildings, farmers' dwellings, and farm implements and machinery by minor civil divisions.

At head of title: U.S. Department of Commerce. R.P. Lamont, secretary. Bureau of the Census. W.M. Steuart, director.

Mining methods and practice in the Michigan copper mines /

Includes bibliographical references and index.

Prospecting and mining of copper ore at Santa Rita, New Mexico,

First edition, September 1916. cf. verso of t.-p.

Assessment of industrial hazardous waste practice special machinery manufacturing industries /

Mode of access: Internet.

Problems for the numerical analysis of the future; [papers presented at the symposium on modern calculating machinery and numerical methods, held on July 29-31, 1948, at the University of California, Los Angeles]

Includes bibliographies.