TY  - BOOK
AU  - Jurafsky,Dan
AU  - Martin,James H.
TI  - Speech and language processing: an introduction to natural language processing, computational linguistics, and speech recognition 
SN  - 9780131873216 (hardcover : alk. paper)
PY  - 2009///
CY  - Upper Saddle River, N.J.
PB  - Pearson Prentice Hall
KW  - Computational linguistics
KW  - Automatic speech recognition
N1  - Includes bibliographical references (p. 909-958) and indexes
ER  -