Scienze della terra / scelte e presentate da Felice Ippolito

Ejército y sociedad en Centroamérica en el siglo XVIII/ Manuel Claro Delgado

La scienza nel suo sviluppo storico / Vittorio Somenzi

Scienza giuridica e scienze sociali in Brasile : Pontes de Miranda / a cura di Gaetano Carcaterra, Marcello Lelli, Sandro Schipani

La scienza del mercato : Unificazione del sistema monetario internazionale

The scientific institutions of Latin America : with special reference to their organization and information facilities

Scientific institutions and scientists of Bolivia Instituciones científicas y científicos de Bolivia Scientific institutions and scientists of Bolivia

Scientific institutions and scientists of Ecuador Instituciones científicas y científicos del Ecuador Scientific institutions and scientists of Ecuador

Scientific exploration of the South Pacific : proceedings of a symposium held during the Ninth General Meeting of the Scientific Committee on Oceanic Research / Warren S. Wooster, editor

Scientific contributions of Space Physics Group / H.S. Ahluwalia, V.I. Escobar, M. Zubieta