000			00395nam a2200145Ia 4500
005			20240821152030.0
008			240821s9999||||xx |||||||||||||| ||und||
082			_a407 GRA
100			_aGravit, Francis W.
245		0	_aStructural drill and the language laboratory
260			_aBloomington _bIndiana University _c1963
300			_axi,224p
650			_aLanguage and linguistics
942			_cBK
999			_c56870 _d56870