TY  - BOOK
AU  - Baeza-Yates Ricardo
AU  - Ribeiro-Neto Berthier
TI  - Modern information retrieval
SN  - 0-201-39829-X
U1  - 025.04 
PY  - 1999///
CY  - New York
PB  - Addison-Wesley
KW  - Information storage and retrieval systems
ER  -