References
- Eastmond , D. V. 1995 . Alone but Together: Adult Distance Study through Computer Conferencing , Cresskill, NJ : Hampton Press .
- Harasim , L. , Hiltz , S. R. , Teles , L. and Turoff , M. 1995 . Learning Networks: A Field Guide to Teaching and Learning Online , Cambridge, MA : The MIT Press .
- Hiltz , S. R. and Turoff , M. 1978 . The Network Nation: Human Communication via Computer , Reading, MA : Addison‐Wesley .