http://practicalaction.org/publishing 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 E (1) Information Expanding Energy Access in Developing Countries: The role of mechanical power Author/Editor: Liz Bates,Steven Hunt,Smail Khennas,Nararya Sastrawinata