TY  - BOOK
AU  - Baeza-Yates, Ricardo
AU  - Ribeiro-Neto, Berthier
TI  - Modern information retrieval
SN  - 9788131709771
PB  - New Delhi
KW  - Digital libraries
KW  - Indexing and searching
KW  - Libraries and bibliographical systems
KW  - Modern information retrieval
KW  - Query languages and operations
N1  - Includes bibliographical references, glossary and index
ER  -