TY  - GEN
AU  - Baeza-Yates,Ricardo
AU  - Baeza-Yates,Ricardo
AU  - Ribeiro-Neto,Berthier
TI  - Modern information retrieval
SN  - 9 788131 709771
U1  - 025.4.036 BAE 
CY  - New Delhi
PB  - Pearson, 2007
KW  - Information storage and retrieval systems
ER  -