The theory of ocular defects and of spectacles /

Mode of access: Internet.

Effective schools programs : their extent and characteristics : briefing report to the Chairman, Committee on Education and Labor, House of Representatives.

"September 1989."

The theory of the law of evidence as established in the United States, and of the conduct of the examination of witnesses.

Mode of access: Internet.

A text book of geometrical drawing, for the use of mechanics and schools, in which the definitions and rules of geometry are familiarly explained ... : with illustrations for drawing plans, sections and elevations of buildings and machinery ... a course of linear perspective and shadows : an essay on the theory of color, in its application to architectural and mechanical drawings : the whole illustrated with fifty-six steel plates /

Added t.-p., illus.

Hearing to review the labor needs of American agriculture : hearing before the Committee on Agriculture, House of Representatives, One Hundred Tenth Congress, first session, Thursday, October 4, 2007.

"Serial no. 110-30."

Alphabet of economic science.

Pt. 1. Elements of the theory of value or worth.

Pension plans : public plans in four states have generally similar policies and practices : report to the Subcommittee on Labor-Management Relations, Committee on Education and Labor, House of Representatives /

"B-239812"--P. 1.

Vocational rehabilitation : clearer guidance could help focus services on those with severe disabilities : report to the Chairman, Subcommittee on Select Education, Committee on Education and Labor, House of Representatives /

"November 1991."

A colloquy on the utilitarian theory of morals presented in Mr. W. E. H. Lecky's 'History of European morals from Augustus to Charlemagne.' /

Mode of access: Internet.

The theory of our national existence, as shown by the action of the government of the United States since 1861.

Mode of access: Internet.

Prison-made merchandise : hearings before the Committee on Labor, House of Representatives, Seventieth Congress, first session, on H.R. 7729, a bill to divest goods, wares, and merchandise manufactured, produced, or mined by convicts or prisoners of their interstate character in certain cases. February 7, 8, 9, 17, 18, and 27, 1928.

William F. Kopp, chairman.

Relating to labor practices of employers of labor in the ship-building industry : hearings before a subcommittee ... Seventy-fourth Congress, first session, on H.J. Res. 331. July 19, 25, 26, 29, August 6, 13, and 20, 1935.

Mode of access: Internet.

Problems affecting the accuracy and timeliness of employment service reporting systems : report to the chairman, Committee on Education and Labor, House of Representatives /

"April 28, 1983."

Final report of the Automobile Labor Board, appointed by the President of the United States under the terms of the auto labor settlement of March 25, 1934.

Lithographed.

Employment Service : variations in local office performance : briefing report to the Chairman, Subcommittee on Employment Opportunities, Committee on Education and Labor, House of Representatives /

"B-236064"--P. 1.