9th Edition
© 2013, Published
9781111841409 $141.00Lexile®: 630
9780736287821 $61.50Lexile®: 990, 1000, 1010, 1020, 1030, 1040, 1050, 1060, 1070, 1090
9781285827100 $88.50Lexile®: 440
9781285347097 $61.50Lexile®: 660
9781285708515 $61.50Lexile®: 710
9781285347356 $61.50Lexile®: 550 ; DRA: 30, 31, 32, 33, 34, 35, 36, 37, 38
9780736241649 $61.50Lexile®: 640 ; DRA: 44, 45, 46, 47, 48, 49, 50
9781285708966 $61.50Lexile®: 520
9781285346946 $61.50Lexile®: 300 ; DRA: 30, 31, 32, 33, 34, 35, 36, 37, 38
9780736241731 $61.50Lexile®: 1010, 1020, 1030, 1040, 1050, 1060
9781285827025 $88.50Lexile®: 680 ; DRA: 44, 45, 46, 47, 48, 49, 50
9780736241809 $61.5011th Edition
© 2016, Published
9781305091412 $84.00Lexile®: 610 ; DRA: 44, 45, 46, 47, 48, 49, 50
9780736241908 $61.507th Edition
© 2019, Published
9781337787451 $155.25Lexile®: 790
9781285347820 $61.50Lexile®: 610 ; DRA: 44, 45, 46, 47, 48, 49, 50
9781285708737 $61.5011th Edition
© 2019, Published
9781337402743 $160.259th Edition
© 2013, Published
9781111841416 $141.00Lexile®: 520
9781285347226 $61.50Lexile®: 940, 950, 960, 970, 980, 990, 1000, 1010, 1020, 1030
9781285827063 $88.50Lexile®: 850 ; DRA: 44, 45, 46, 47, 48, 49, 50
9780736241786 $61.50Lexile®: 440
9781285347103 $61.50Lexile®: 790
9781285709253 $61.50Lexile®: 850
9781285347431 $61.50Lexile®: 440
9781285347011 $61.50Lexile®: 850 ; DRA: 44, 45, 46, 47, 48, 49, 50
9781285708546 $61.50Lexile®: 440 ; DRA: 30, 31, 32, 33, 34, 35, 36, 37, 38
9780736241656 $61.50