books.google.com - Understanding the origins of poor literacy and numeracy skills in adulthood and how to improve them is of major importance when society places a high premium on proficiency in these basic skills. This edited collection brings together the results of recent longitudinal studies that greatly extend our...http://books.google.com/books/about/Tracking_Adult_Literacy_and_Numeracy_Ski.html?id=034fkWWi3kYC&utm_source=gb-gplus-shareTracking Adult Literacy and Numeracy Skills