TY  - BOOK
AU  - Bird, Steven.
AU  - Klein, Ewan.
AU  - Loper, Edward.
TI  - Natural language processing with python
SN  - 9788184047486
U1  - 006.35 1
PY  - 2011///
CY  - New Delhi
PB  - Shroff  Publishers and Distributors Pvt Ltd
KW  - Accessing text corpora and lexical resources
KW  - Building feature based grammars
KW  - Categorizing and tagging words
ER  -