HMH Integrated Mathematics 1 6 Year Digital Classroom Package HMH Integrated Mathematics 1, 2, 3 Ideal for the most technology-focused class settings, the digital-only option offers exceptional content, unparalleled delivery—and incredible value. Package contains 75 online student licenses and 1 online license for the teacher all for a 6 years. Grades: 9-12 Material Type: Student Materials Format: Online ISBN-13/EAN: 9780544399372 ISBN-10: 0544399374 Product Code: 1593812 National/State: National Copyright Year: 2015