Marcia S. Smith

Spam and internet privacy

2004

Internet privacy

2004

Internet

2002

Internet

2002

U.S. space programs

2001

Space launch vehicles

2001

Space stations

2001

Encryption technology

1998

Space activities of the United States, Soviet Union, and other launching countries/organizations, 1957-1993

1994

U.S. space programs

1992

Space activities of the United States, Soviet Union, and other launching countries/organizations

1991

Military and civilian satellites in support of allied forces in the Persian Gulf War

1991

Space debris

1991

Space activities of the United States, Soviet Union, and other launching countries

1987

Space activities of the United States, Soviet Union, and other launching countries/organizations, 1957-1984

1985

Space activities of the United States, Soviet Union, and other launching countries/organizations, 1957-1983

1984

Astronauts and cosmonauts biographical and statistical data

1983

Space activities of the United States, Soviet Union, and other launching countries/organizations, 1957-1982

1983

Space activities of the United States, Soviet Union, and other launching countries/organizations, 1957-1981

1982

United States civilian space programs, 1958-1978

1981

Extraterrestrial intelligence and unidentified flying objects

1976