https://www.utadeo.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 O (2) Information Oceanografía de la ensenada de Gaira Author/Editor: ANDRÉS FRANCO HERRERA Ojos sobre Bogotá Author/Editor: ALFREDO IRIARTE