Communist interference in El Salvador : documents demonstrating Communist support of the Salvadoran insurgency.

"February 23, 1981."

Non-destructive testing : a literature search /

"November 1957."

Determination of the tire quality from non destructive inspection. Final report.

National Highway Traffic Safety Administration, Office of Research and Development, Washington, D.C.

Interference and adaptability; an experimental study of their relation with special reference to individual differences,

Published also thesis (PH. D.) Columbia University, 1912.

Survey of non-destructive tire inspection techniques. Preliminary memorandum.

National Highway Traffic Safety Administration, Washington, D.C.

The San Jose scale, Aspidiotus perniciosus and some other destructive scale-insects of the State of New York /

Brief explanation printed on the verso of plates.

Observations on the marriage laws, particularly in reference to the case of desertion, or a fraudulent and violated contract ... demonstrating the necessity of legislative interference .

Mode of access: Internet.

A destructive list copying algorithm /

"June 1971."

Non-destructive measurement of U-235 retained in absolute air filters /

"April 15, 1964."

Radio frequency interference : hearing before the Subcommittee on Communications of the Committee on Commerce, Science, and Transportation, United States Senate, Ninety-fifth Congress, second session on S. 864 ... June 14, 1978

"Serial no. 95-117."

Assessment and control of spacecraft electromagnetic interference.

Cover title.

Statistical-physical models of man-made and natural radio noise : part IV, Determination of the first-order parameters of class A and B interference /

Issued Sept. 1978.

Destructive insects of China.

Table of Contents lists Table of Chinese, and English names and index; both missing in this copy.

Proceedings of the 1978 Electromagnetic Interference Workshop : proceedings of a workshop held November 2-3, 1978, at the National Bureau of Standards, Gaithersburg, Maryland /

Mode of access: Internet.

An exposure of the arts and miseries of gambling : designed especially as a warning to the youthful and inexperienced against the evils of that odious and destructive vice /

Includes tables.