E.H. · E. Hiebert · Elfrieda H. Hiebert, P. David Pearson, Sharon Vaughn Pam Allyn (Author) · Elfrieda H. Hiebert,Ph.D,P.David Pearson,Ph.D,Sharon Vaughn,Ph.D Pam Allyn · Elfrieda H. Hiebert PhD · H.H.
Allyn and Bacon · Routledge · Teachers College Press · The Guilford Press
Elfrieda H. Hiebert, P. David Pearson, Sharon Vaughn Pam Allyn (Author)