TY  - BOOK
AU  - Baeza-Yates, Ricardo
AU  - Ribeiro-Neto, Berthier
TI  - Modern information retrieval
SN  - 8129702746
PY  - 1999///
CY  - Delhi
PB  - Pearson Education
KW  - Information retrieval
N1  - inludes glossary, references and index
ER  -