Philosophy and Objectives Course Information Analysis and Database, Bibliography, Documentation and Seminar and Supervised Practice

by Harper Alvarado, Marlene
Published 1992

Marketing of information products and services

by Harper Alvarado, Marlene
Published 1990

IX Conference "The Offer Academic Problem Essential National University"

by Harper Alvarado, Marlene
Published 1989

Workshop for the Standardization of concepts of Information Sciences

by Harper Alvarado, Marlene
Published 1983

Contribution from the School of Library, Documentation and Information V National Meeting of Researchers in Education - Heredia, 1989. "Databases and Bibliographies Specialized Edu...

by Chacón Alvarado, Lucía, Chacón, Gilda, Harper Alvarado, Marlene
Published 1990