New Sociological Theories on Modern Societies. World System Evolutionary Trends and Cultural Patterns of Regional Development

Semiotics/Poetics of the Theater, 20th Century American Drama

"Romanian-American Relations, 1918-1944; Romanian Immigrants to the U.S., 1859-1918"

Sociology: A Theory of Reform in Soviet-type Societies

"U.S. Economic Relations with Southeastern Europe"

"U.S. Policy Toward Southeastern Europe on the Eve of World War II"

Induction and Selection of Somaclonal Variation of Horticulture Species

Artistic Expression of American Life In Film