TY  - BOOK
AU  - Liu, Bing
TI  - Web data mining: Exploring hyperlinks, contents, and usage data
SN  - 9783642194597
AV  - QA76.9 .L58 2011 
PY  - 2011///
CY  -  , New York
PB  - Springer
KW  - Data mining;
KW  - Web databases
N1  - Includes Bibliography and index
ER  -