Douglas S. Shafer books & textbook
Introductory Statistics: A First Course (version 2.0) paperback
FlatWorld /2021T Paperback / 418 Pages
isbn-10: 145338894X / isbn-13: 9781453388945
Introductory Statistics
Douglas S. Shafer and Zhiyi Zhang
flatworld knowledge /2013-01-01 Paperback
isbn-10: 1453344853 / isbn-13: 9781453344859
STROKE: The Road to Recovery: A Guide for Survivors & Families
Prillaman Ed.D., Dr. F. Douglas Willett, Mr. Tom Shafer M.D., Dr. S. James Prillaman M.Ed., Mrs. Eleanor W.
Alva\Addison /2013-07-10 Paperback / 198 Pages
isbn-10: 0615830277 / isbn-13: 9780615830278