Lester A. Sobel

Political terrorism

Latin America, 1976

Latin America, 1973

Civil rights

Cancer & the Environment

Political Terrorism (A Facts on File publication)

Palestinian Impasse

Energy crisis, [1969-1979]

Cambodia

Maps on file

Cancer and the Environment

United States Military Dilemma

Facts on File Yearbook 1968

Latin America, 1977

Health Care

Facts on File Yearbook 1974

Facts on File Yearbook 1972

Facts on File Yearbook 1970

Facts on File Yearbook 1971

Facts on File Yearbook 1969

Civil Rights Nineteen Sixty to Nineteen Sixty Six

Facts on File Yearbook 1966

Facts on File Yearbook 1965

Facts on File Yearbook 1964

Facts on File Yearbook 1963

Facts on File Yearbook 1961

Facts on File Yearbook

Political Terrorism Vol 2 Ff