Net gain : expanding markets through virtual communities
Hagel, John Armstrong, Arthur G.
Net gain : expanding markets through virtual communities - Boston: Harvard Business School Press, 1997. - xv, 239 p.
0875847595
Internet marketing
658.8 / HAG
Net gain : expanding markets through virtual communities - Boston: Harvard Business School Press, 1997. - xv, 239 p.
0875847595
Internet marketing
658.8 / HAG