New developments in occupational stress : proceedings of a conference held in Los Angeles, California, 13 November 1978 /

Mode of access: Internet.

Fertility tables for birth cohorts by color : United States, 1917-73 /

Mode of access: Internet.

Nutrition monitoring in the United States : an update report on nutrition monitoring /

Mode of access: Internet.

The biological effects of ionizing radiation ; an overview /

Mode of access: Internet.

Delayed birth registration practices : vital registration areas of the United States.

Item 508.

Symposium on Biological Effects and Measurement of Radio Frequency/Microwaves : proceedings of a conference held in Rockville, Maryland, February 16-18, 1977/

Includes bibliographical references.

A manual for hospital central services /

Mode of access: Internet.

Survey of photocopier and related products /

Mode of access: Internet.

Some considerations of hazards in the use of lasers for artistic displays /

Mode of access: Internet.

Measurements of electromagnetic fields in the close proximity of CB antennas /

Mode of access: Internet.

Handbook of mammographic x-ray spectra /

Mode of access: Internet.

Procedures for evaluating nonperturbing temperature probes in microwave fields /

Mode of access: Internet.

Radiation safety in nuclear medicine : a practical guide /

Mode of access: Internet.

Course manual for X-ray measurements (GS-462).

Mode of access: Internet.

Recommendations for quality assurance programs in nuclear medicine facilities /

Mode of access: Internet.