Chlorofluorocarbon-11, -12, and nitrous oxide measurements at the NOAA/GMCC baseline stations (16 September 1973 to 31 December 1979)

The Mysteries of Udolpho

Ann Radcliffe

Nuclear waste

United States. General Accounting Office

Essential Maths

Sean McArdle

Air pollution

United States. General Accounting Office

Longitude

Dava Sobel

Hazardous waste

United States. General Accounting Office

Pesticides

United States. General Accounting Office

The complete measurer

William Hawney

Radiation protection

International Commission on Radiological Protection.

Managing for results

United States. General Accounting Office