TY  - BOOK
AU  - Baeza-Yates, R. (Ricardo)
AU  - Ribeiro, Berthier de Araâujo Neto, 1960-
TI  - Modern information retrieval 
SN  - 020139829X
AV  - Z 667 Bae  
PY  - 1999///
CY  - New York
PB  - ACM Press Addison-Wesley
KW  - LIBRARIANSHIP--HANDBOOKS, MANUALS, ETC
KW  - INFORMATION STORAGE AND RETRIEVAL SYSTEMS
ER  -