E-moderating :
Salmon, Gilly.
E-moderating : the key to teaching and learning online / Gilly Salmon. - London : Kogan Page, 2001. - xii, 180 p. : ill. ; 24 cm. - Open and distance learning series .
E-moderating : the key to teaching and learning online / Gilly Salmon. - London : Kogan Page, 2001. - xii, 180 p. : ill. ; 24 cm. - Open and distance learning series .