S M · Susan M. · Susan Z · Susan Zvacek
Information Age Pub Inc · Information Age Publishing
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Teaching and Learning at a Distance: Foundations of Distance Education, 6th Edition | 978-1-62396-798-7 (1-62396-798-8) | 2014 | Michael Simonson · Sharon Smaldino |
| Teaching and Learning at a Distance: Foundations of Distance Education | 978-1-64113-626-6 (1-64113-626-X) | 2019 | Michael Simonson · Sharon Smaldino |