Published: 1998-12-31

DOI: https://doi.org/10.17471/2499-4324/649
DOI: https://doi.org/10.17471/2499-4324/650
DOI: https://doi.org/10.17471/2499-4324/651
DOI: https://doi.org/10.17471/2499-4324/652

Communication and cooperation in distance education for autonomy

Giampaolo Chiappini, Augusto Chioccariello, Camillo Gibelli

43

DOI: https://doi.org/10.17471/2499-4324/653
DOI: https://doi.org/10.17471/2499-4324/654
DOI: https://doi.org/10.17471/2499-4324/655
DOI: https://doi.org/10.17471/2499-4324/656

Encarta '99

Nicoletta Pellegretti, Mauro Tavella

62

DOI: https://doi.org/10.17471/2499-4324/657