TY  - BOOK
AU  - Vossen, Gottfried and Hagemann, Stephan 
TI  - Unleashing web 2.0 
SN  - 9788131223208
U1  - 005.67 VOS  
PY  - 2009///
CY  - Morgan kaufmann 
PB  - New Delhi 
KW  - WWW
ER  -