ELF communications system ecological monitoring program
Subtitle: summary of 1989 progress
By: John E. Zapotosky ; prepared for Submarine Communications Project Office, Space and Naval Warfare Systems Command ; submitted by IIT Research Institute.
Contributors: United States. Space and Naval Systems Command. Submarine Communications Project Office.; IIT Research Institute.
Publisher: The Institute; Available from National Technical Information Service, U.S. Dept. of Commerce
Published: 1990
Place of publication: Chicago, Ill; Springfield, Va
Language: eng
Subjects: ELF electromagnetic fields -- Environmental aspects -- Wisconsin -- Chequamegon National Forest.; ELF electromagnetic fields -- Environmental aspects -- Michigan.; Environmental monitoring -- Wisconsin -- Chequamegon National Forest.; Environmental monitoring -- Michigan.
Notes: Includes bibliographical references.
Cover title.
"November 1990."
"Technical report E06628-1. Contract no. N00039-88-C-0065."