The Center for Tobacco Control Research and Education provides a focal point for work designed to reduce the 5 million deaths a year tobacco and the tobacco industry cause each year. The work of the Center spans policy and historical research, economics, and science. The work is designed to inform and improve the effectiveness of public health interventions to reduce tobacco use. It works closely with the UCSF Library's efforts to collect and preserve previously secret tobacco industry documents, such as those available at the Legacy Tobacco Documents Library. There are 334 publications in this collection, published between 1993 and 2010. including two full text books.