000 00281nam a2200121Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a.
100 _aALLEN JAMES
245 0 _aNATURAL LANGUAGE UNDERSTANDING
250 _a2
260 _bP E A
_c2003
_aNEW DELHI
300 _a654
999 _c41985
_d41985