The Envision Aga Common Core Student Edition Algebra 1 Grade 8/9 is a hardcover textbook published by Savvas Learning Co in 2017. It is written in English and specifically designed for students in grades 8/9. The book includes core algebra concepts and is tailored to meet the Common Core standards. With a publication date of 2017, this textbook provides up-to-date content and educational resources for students aiming to enhance their Algebra 1 skills.