_Statistical Yearbook of the German Democratic Republic, 1969._ Berlin: State Publishing House, 1969. Stokes, William Lee. _Essentials of Earth History._ Englewood Cliffs: Prentice-Hall, 1966. Thomas, John I. _Education for Communism: School and State in the People's Republic of Albania._ (Hoover Institution Studies, XXII.) Stanford: Hoover Institution Press, 1969. Triska, Jan F. (ed.) _Constitutions of the Communist Party-States._ (Hoover Institution Publications 70.) Stanford: Hoover Institution on War, Revolution, and Peace, 1968. _Twenty Years of Socialism in Albania._ Tirana: Naim Frasheri State Publishing House, 1964. U.S. Congress. 83d, 1st Session. Senate. Committee on Foreign Relations. _Tensions Within the Soviet Captive Countries: Albania._ (Document No. 70, Part 6.) Washington: GPO, 1954. U.S. Department of Commerce. Bureau of the Census. Foreign Demographic Analysis Division. _Projections of the Population of the Communist Countries of Eastern Europe, by Age and Sex, 1969 to 1990._ (International Population Reports Series, P91, No. 18.) Washington: GPO, 1969. U.S. Department of Commerce. Office of Technical Services. Joint Publications Research Service (Washington). The following publications are JPRS translations from foreign sources: "Abuses of Principle of Compensation According to Labor," by Dervish Gjiriti, in _Puna_ (Labor), Tirana, 1970. (JPRS: 50,847, _Translations on Eastern Europe, Economic and Industrial Affairs_, No. 310, 1970.) "Advanced Technology: An Important Factor in Surmounting the Artisan Stage of Industrial Production," by Koco Theodhosi, in _Zeri i Popullit_ (Voice of the People), Tirana, 1969. (JPRS: 47,891, _Translations on Eastern Europe, Economic and Industrial Affairs_, No. 114, 1969.) "Against the Handicraft Method of Management in the Engineering Industry," by Vangjush Gambeta, in _Zeri i Popullit_ (Voice of the People), Tirana, 1968. (JPRS: 47,544, _Translations on Eastern Europe, Economic and Industrial Affairs_, No. 92, 1969.) "The Agricultural Tasks of 1970 Demand Greater Use of Organic Fertilizer," by Xhemal Barushi, in _Bashkimi_ (Unity), Tirana, 1970. (JPRS: 50,065, _Translations on Eastern Europe, Economic and Industrial Affairs_, No. 265, 1970.) "Bank Activities and Bank Control as a Component Part of State Control Must be Improved," by Zeqir Lika, in _Ekonomia Popullore_ (People's Economy), Tirana, 1969. (JPRS: 48,892, _Translations on Eastern Europe, Economic and Industrial Affairs_, No. 186, 1969.) "Concentration and Specialization Cannot be Accomplished Without a Struggle Against Outdated Concepts," by Fejzo Rino, in _Zeri i Popullit_ (Voice of the People), Tirana, 1968. (JPRS: 46,647, _Translations on Eastern Europe, Economic and Industrial Affairs_, No. 41, 1968.)