1.
 |  | Title: Exploring Data (Quantitative Literacy Series) by James M. Landwehr, Ann E. Watkins ISBN: 0866516107 Publisher: Dale Seymour Publications Pub. Date: October, 1994 List Price: $21.25 Amazon.com Price: $21.25 |
2.
 |  | Title: Exploring Surveys and Information from Samples by James M. Landwehr ISBN: 086651340X Publisher: Dale Seymour Publications Pub. Date: December, 1987 List Price: $13.95 Amazon.com Price: $11.16 |
3.
 |  | Title: Exploring Symbols (Data-Driven Mathematics Series) by Gail F. Burrill, Jack Burrill, Miriam Clifford, Emily Errthum, Patrick Hopfensperger, Henry Kranendonk, James M. Landwehr, Maria Mastromatteo, Vince Oconnor, Richard Scheaffer ISBN: 1572322349 Publisher: Dale Seymour Publications Pub. Date: February, 1997 List Price: $25.95 Amazon.com Price: $25.95 |
4.
 |  | Title: Advanced Modeling & Matrices (Data-Driven Mathematics Series) by Gail F. Burrill, Jack Burrill, Miriam Clifford, Emily Errthum, Patrick Hopfensperger, Henry Kranendonk, James M. Landwehr, Maria Mastromatteo, Vince O'Connor, Richard Scheaffer ISBN: 1572322594 Publisher: Dale Seymour Publications Pub. Date: January, 1998 List Price: $39.70 Amazon.com Price: $39.70 |
5.
 |  | Title: Modeling With Logarithms (Data-Driven Mathematics Series) by Gail F. Burrill, Jack Burrill, Miriam Clifford, Emily Errthum, Patrick Hopfensperger, Henry Kranendonk, James M. Landwehr, Maria Mastromatteo, Vince O'Connor, Richard Scheaffer ISBN: 1572322543 Publisher: Dale Seymour Publications Pub. Date: January, 1999 List Price: $39.70 Amazon.com Price: $39.70 |
6.
 |  | Title: Notes on numerical reliability of several statistical analysis programs (SuDoc I 19.76:99-95) by James M. Landwehr ISBN: B0001135J6 Publisher: U.S. Dept. of the Interior, U.S. Geological Survey Branch of Information Services [distributor] Pub. Date: 1999
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