Selected environmental indicators of the United States and the global environment.
Contributors: United States. National Oceanic and Atmospheric Administration. Office of the Chief Scientist.
Series: NOAA environmental digest
Publisher: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Office of the Chief Scientist
Published: 1990
Place of publication: Washington, DC (14th St. and Constitution Ave., N.W., Washington 20230)
Language: eng
Subjects: Environmental indicators -- United States.; Environmental indicators.
Notes: "September 1990."