Isbelia Mercedes Sequera de Segnini, Venezuelan geographer, educator. Member Geographics College (president 1969-1970, Silver Button 1977), Economics College, Writers Association Venezuela, Natural Science Society Venezuela, Science Developing Association Venezuela, Panam. Institute Geography and History (principal.
- Professor Andres Bello University, Caracas, 1957-1976. Agregate professor Central University, Caracas, 1967-1974, associate professor, 1975-1978, titular professor agrarian geography, agricultural economics, since 1978, director Institute Geography and Regional Development, since 1978. Columnist National Newspaper, Caracas, since 1955, editor agriculture page, 1969-1974.
Author: Productivity in Agriculture, 1968. Geo-economic Study of Barlovento, 1976. Dynamics of Agriculture and its Expression in Venezuela, 1978.
Geographical Thought, 1979. Geo-economic View of Venezuela, 1986. Co-author books