books.google.com - This beautifully illustrated book is the first complete handbook to visual information. Well written, easy to use, and carefully indexed, it describes the full range of charts, graphs, maps, diagrams, and tables used daily to manage, analyze, and communicate information. It features over 3,000 illustrations,...http://books.google.com/books/about/Information_Graphics.html?id=LT1RXREvkGIC&utm_source=gb-gplus-shareInformation Graphics
Really an important book for designers. Complete in all respect when it comes to representing those series and sets of numbers graphically. Thing that I feel is missing, is the complete list of tools whic can be usefull in accomplishing the subject explained and few important How-To's would make the book an encyclopedia of Visual Design!