A study of the accurate re-entry and precision landing of an orbital earth satellite.

Mode of access: Internet.

A study of image quality evaluation; final report,

"Contract no. AF 30(602)-3206."

Table of conversion factors and physical constants.

Tables.

A survey of bioastronautics, 1961-62; resources for research and development.

"Contract no. AF 18(600)-1916."

Fatigue tests of plate joints and bolted lugs. ARO project. Final report, September 30, 1954.

Mode of access: Internet.

Interim report on the analysis and design of a road impulse generator.

"Contract no. CPR-11-7993."

Full-scale dynamic tests of highway barriers; summary report for period July 14, 1960 to July 14, 1961. Physical Research Project no.15. Contract HC-5464. Cooperative Highway Planning Program HPS-1 (16)

Mode of access: Internet.

Hypersonic nozzle design to avoid particle damage.

Caption title.

Phase I report: perceptron applicability to photointerpretation (Project PICS)

"Contract no. Nonr-3161(00) Project no. NR 387-026."

An experimental investigation of liquid distribution and surface character in horizontal annular two-phase flow. OOR Project no. 2117. Contract DA-30-115-ORD-992. Interim report no. 1

Mode of access: Internet.

Wave superheater hypersonic tunnel; semiannual report,

"AEDC TDR-62-54. Program area 750A. AFSC project 4773. Contract no. AF40(600)-804."

The classification of soils for purposes of flexible pavement design.

Mode of access: Internet.

Tables of oblique photo scale factors and nadir point distances for 70mm photography. For unit altitude, focal lengths: 1.5, 3, 6, and 12 inches, tilts: 0 ̊to 90.̊

"Scale factor system, oblique photo, developmental. Contract NOas 59-6067-c, Aeronautics specification XPH 118 (modified)."

Tables of oblique photo scale factors and nadir point distances. For unit altitude, focal lengths: 6, 12, 24, 36, and 48 inches, tilts: 3 ̊to 90.̊

"Prepared by Cornell University for the U. S. Navy Bureau of Aeronautics under contract NOas 57-585-c."

The transparency by black and white Secchi disc of the waters of New York and Newport Bights : Cruise STIRNI I, July-September 1951 /

Caption title.