TY  - BOOK
AU  - Siddiqui, Tanveer
AU  - Tiwary, U.S.
TI  - Natural Language Processing and Information Retrieval 
SN  - 9780195692327
U1  - 006.35 
PY  - 2019///
CY  - New Delhi
PB  - Oxford University Press
KW  - Natural Laguage Processing
ER  -