Perfection Learning Corporation
| title | ISBN-13 | year of publication |
|---|---|---|
| Alcohol, Tobacco, and Drugs | 978-0-7569-4475-9 | 2004 |
| FOCUS ON Reading Strategies - Level H | 978-0-7891-6153-6 | 2004 |
| Grammar Usage & Mechanics: Level K, Skillbook | 978-0-7891-7060-6 | 2008 |
| Pathways | 978-0-7891-7478-9 | 2007 |
| Poetry in Six Dimensions | 978-0-7891-6469-8 | 2006 |
| Practice in Style | 978-0-7891-6666-1 | 2005 |
| Review, Practice, & Mastery of Common Core State Standards, Mathematics, Grade 6 | 978-0-7891-8943-1 | 2015 |
| United States History: Preparing for the Advanced Placement Examination - Student Edition Softcover | 978-0-7891-8904-2 | 2014 |
| Writing with Power Grade 7 | 978-0-7891-7949-4 | 2011 |