Salmon,, Gilly E-moderating : the key to teaching and learning online / Gilly Salmon

E-moderating : the key to teaching and learning online / Gilly Salmon . - 2nd ed . - London : RoutledgeFalmer, imp. 2006 . - XIV, 242 p. 24 cm
0-415-33543-4 Brochado978-0-415-33543-0

37.018.43
681.324
371.68