[Air-L] iconic graphs

[Barry Wellman]

Ev Rogers'
Diffusion of Information graphs

There's a copy in our Networked book, but I'm sure you can find the 
ur-source

   Barry Wellman

    A vision is just a vision if it's only in your head
    Step by step, link by link, putting it together
                  Streisand/Sondheim
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   NetLab Network                 FRSC                      INSNA Founder
   http://www.chass.utoronto.ca/~wellman           twitter: @barrywellman
   NETWORKED: The New Social Operating System  Lee Rainie & Barry Wellman
                        http://amzn.to/zXZg39
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