TY  - BOOK
AU  - Blum, Andrew
TI  - Tubes : behind the scenes at the Internet 
SN  - 978 0 14 104909 0
U1  - 384 30285 BLU 
PY  - 2012///
CY  - London 
PB  -   Viking
KW  - INTERNET SOCIAL ASPECTS
ER  -