Investigative study of nitrates in Arizona
Subtitle: prepared for Arizona Department of Health Services
By: Brown and Caldwell, Consulting Engineers.
Contributors: Brown and Caldwell.; Arizona. Dept. of Health Services.
Publisher: Brown and Caldwell
Published: 1979
Place of publication: Tucson, Ariz
Language: eng
Subjects: Nitrates -- Environmental aspects.; Water -- Pollution -- Arizona.; Nitrogen cycle.
Notes: Includes bibliographical references.
"July 1979."
Cover title.