The World Bank has many online services available to provide information on the work they are doing as well as from the publications they produce. Please see the following list with links to these sources:
World Bank eLibrary via: http://elibrary.worldbank.org/
World Bank Open Data Portal: http://data.worldbank.org/
eAtlas of Global Development website: http://www.app.collinsindicate.com/worldbankatlas-global/en
eAtlas of the Millennium Development Goals: http://www.app.collinsindicate.com/mdg/en
The Complete World Development Report Online: http://www.wdronline.worldbank.org/
Free World Bank Aps: http://publications.worldbank.org/index.php?main_page=page&id=16
Online eCommerce store (for books): http://publications.worldbank.org/