Volumes in the Information Plus Reference Series are completely revised and updated every two years. A complete list of Information Plus titles and their release dates follows: Spring (even years - 2006, 2008, 2010, 2012, 2014, etc.): Abortion AIDS/HIV Capital Punishment Education The Environment Growing Old in America Sports in America Women in American Society Fall (even years - 2006. 2008, 2010, 2012, 2014,...