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by HOUGHTON MIFFLIN HARCOURTPaperback 
 
 
 ISBN: 978-0-547-54930-9 ISBN-10: 0-547-54930-X HOUGHTON MIFFLIN HARCOURT · 2010  | 
| See also: | ||
| 2010 | Hardcover | Math in Focus: Singapore Math: Student Pack Grade 3 2009 | 
| 2010 | Hardcover | Math in Focus: Singapore Math: Student Pack Grade 5 2009 | 
| 2010 | Paperback | Math in Focus: Singapore Math: Student Pack Grade 2 2009 | 
| 2010 | Paperback | Math in Focus: Singapore Math: Student Pack Grade 4 2009 |