TY  - BOOK
AU  - Bird, Steven
AU  - Klein, Ewan and Loper, Edward
TI  - Natural Language processing with Python
SN  - 9788184047486
PY  - 2009///
CY  - Mumbai
PB  - Shroff publishers & Distributors
KW  - Python Proggramming language
N1  - Includes,Figures, Bibliography, Index
ER  -