https://www.unipiloto.edu.co/ 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 J (1) Information Juan XXIII: Hombres, Mujeres y Niños, es el trabajo de todos para todos Author/Editor: Walter López Borbón ,Claudia López Borbón ,Julián Ruiz Solano