TY  - BOOK
AU  - Atkinson, Cliff
AU  - Cliff  Atkinson
TI  - The backchannel : how audiences are using Twitter and social media and changing presentations forever
SN  - 9780321659514
U1  - 005.58 ATK 
PY  - 2010///
CY  - USA
PB  - New Riders
KW  - Online social networks
ER  -