Vista normal Vista MARC Vista ISBD

Teaching and learning at a distance : foundations of distance education / Michael Simonson [y otros tres] - 5th ed. - xxiv, 383 páginas : ilustraciones

ISBN: 9780132487313 (papel alcalino) 0132487314 (papel alcalino)

Subjects--Topical Terms:
Educación a distancia

LC Class. No.: LC5800 / T435 2012