Effect of water pollution on the economy of the United States /

Mode of access: Internet.

Effect of poultry diseases on the egg.

Submitted in Poultry Disease Essay Contest, 1945.

Statistical report on female and minority employment in higher education : fall 1987 and trend data for 1979-1987 /

Caption title.

The effect of the ionosphere on communication, navigation, and surveillance systems : based on Ionospheric Effects Symposium, 5-7 May 1987 /

Mode of access: Internet.

Effect of taunic acid on the strength of concrete,

Mode of access: Internet.

The effect of promotion rates on school efficiency,

Mode of access: Internet.

Effect of unemployment insurance on duration of unemployment : a study based on CWBH data for Florida /

Bibliography: p. 101-104.

The effect of manpower training on earnings : preliminary results /

Cover title.

The effect of nuclear radiation on semiconductor devices; report to Air Research and Development Command, Wright Air Development Division.

Includes bibliography.

Effect of tire wear on skid resistance /

Mode of access: Internet.

The effect of legitimate opportunities on the probability of parolee recidivism /

Prepared for the Manpower Administration, U.S. Dept. of Labor.

Effect of hydrogen sulfide on fish and invertebrates /

Includes appendix and bibliographies.