000			00397nam a2200145 a 4500
001			000421719
003			dti
005			20170506183523.0
008			050421s1968 000 0 eng
245	1	0	_aSemantic information processing.
260			_aCambridge, Mass. : _bThe MIT Press, _c1968.
300			_aviii, 440 p.
650		0	_aArtificial intelligence.
650		0	_aComputational linguistics.
999			_c360206 _d360206