Technological change and its labor impact in four industries : contract construction, railroad transportation, air transportation, petroleum pipeline transportation.

"December 1988".

American cases on contract : arranged in accordance with the analysis of Anson on contract ... /

Mode of access: Internet.

Eidolyzer: a hardware realization of context-guided picture interpretation.

Cover title.

Part I : technical progress report Atomic Energy Commission Contract AT(11-1)-1018 /

"C00-1018-1187"

Trouble shooting electronic equipment; an empirical approach to the identification of certain requirements of a maintenance occupation. A report of an aspect of a research project under Air Force Contract no.33 (038)-13236, Project no. 507-007-0001,

Bibliography: p. 100-102.

Interpretation of wave energy spectra /

"July 1980."

Analysis and interpretation of littoral environment observation (LEO) and profile data along the western panhandle coast of Florida /

"March 1975."

Final report for June 1949 to the end of contract, June 30, 1958 /

"Contract No. AT(30-1-610)."

Bibliography on aerosols. [Contract no. AT(30-3)-28]

Engineering Experiment Station, University of Illinois, Urbana, Illinois.

Molecular bandpass amplifiers. Contract AF33(616)-7252. Interim scientific report no. 1- [of the] Development Laboratory, Semiconductor Division, Hughes Aircraft Co.

Mode of access: Internet.

Notice of letting, Specifications, proposal, contract and bond for Susquehanna Water Supply Project, section no. 1, Montebello Raw Water Distribution Center.

"Addendum no. 1", 1958 (6 l.) inserted at end.