TY - BOOK AU - Baeza-Yates,R. AU - Ribeiro-Neto,Berthier TI - Modern information retrieval: the concepts and technology behind search SN - 9780321416919 (pbk.) AV - ZA3075 .B34 2011 U1 - 025.524 22 PY - 2011/// CY - Harlow PB - Addison Wesley KW - Information retrieval N1 - Includes bibliographical references and index ER -