TY - BOOK AU - Croft,W.Bruce AU - Lafferty,John TI - Language modeling for information retrieval SN - 1402012160 (alk. paper) U1 - 025.04 22 PY - 2003/// CY - Dordrecht, Boston PB - Kluwer Academic Publishers KW - Information storage and retrieval systems KW - Computational linguistics KW - Linguistic models N1 - Includes bibliographical references and index UR - http://www.loc.gov/catdir/enhancements/fy0822/2003047402-t.html ER -