000 00360pam a2200157a 44500
008 230405s2003 xxu||||| |||| 00| 0 eng d
041 _aENG
100 _aJames Allen
245 _aNatural Language Understanding
250 _a1
260 _a
_bPearson Education Asia 1
_c2003
300 _a654p,24cms
440 _a325
690 _aMCA
906 _a5922
999 _c258781
_d258781