TY  - BOOK
AU  - Buttcher, Stefan
AU  - Clarke, Charles L. A.
AU  - Cormack, Gordon V.
TI  - Information retrieval: implementing and evaluating search engines
SN  - 978-0-262-52887-0
PY  - 2010///
CY  - Cambridge
PB  - MIT Press
UR  - www.mitpress.mit.edu
ER  -