Elaboration of the collective catalogue of periodical publications of the documentary information units of the Faculty of Social Sciences of the National University.

by González Carvajal, Errol
Published 2009

Topics of final graduation of Bachelor's degree in Library Science and Documentation

by Quirós Herrera, Rosa María, Rodríguez Guevara, Alba, González Carvajal, Errol, Murillo Arguedas, Brenda, Fernández Espinoza, Manuela
Published 2002