Holt Modern Chemistry Workbook, Student Edition Skills Practice Experiments Houghton Mifflin Harcourt Modern Chemistry® This softcover student workbook uses data-collection techniques to reinforce concepts covered in the text. Grades: 9-12 Material Type: Student Materials, Labs/Virtual Labs Format: Softcover, 136 Pages ISBN-13/EAN: 9780030367977 ISBN-10: 0030367972 Product Code: 1109288 National/State: National Copyright Year: 2006