Houghton Mifflin English Reteaching Workbook Grade 7 Houghton Mifflin English Textbooks Extra practice activities on the same skills covered in Workbook Plus are given at an easier vocabulary level. Grade: 7 Material Type: Student Materials, Workbooks/Worksheets Format: Softcover, 112 Pages ISBN-13/EAN: 9780395503645 ISBN-10: 0395503647 Product Code: 121767 National/State: National Copyright Year: 1990