Content Type OA ? PCA ? Books (Back List, Front List) No Yes Request a holdings comparison Portico provides a free holdings comparison service to compare a library’s journal or book holdings to the Portico archive. Search titles and ISSNs by keyword: Show: E-Books All0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ Titles start with S (2) Information Stevia: Conocimiento, propiedad intelectual y acumulación de capital Author/Editor: Santiago Liaudat ,Mariano Zukerfeld Soberanía ciudadana y presidentes en busca de hegemonía Author/Editor: Isidoro Cheresky