TY  - BOOK
AU  - Buttcher,Stefan
AU  - Clarke,Charles L.A
TI  - Information Retrieval : Implementing and Evaluating Search Engines
SN  - 978-0-262-02651-2
U1  - 25.524 
PY  - 2010///
CY  - China
PB  - The MIT Press Books
KW  - Computer Engineering
ER  -