TY  - GEN
AU  - Baeza-Yates, Ricardo
AU  - Ribeiro-Neto, Berthier
TI  - Modern information retrival
SN  -  9788131709771
U1  - 025.524 
PY  - 2007///
CY  - New Delhi
PB  - Pearson
KW  - Information storage and retrieval systems
ER  -