000			00474pam a2200157a 44500
008			160408b1968 xxu||||| |||| 00| 0 eng d
082			_a402.8 _bH326
100			_aHayes, A. S.
245	1		_aLANGUAGE LABORATORY FACILITIES _cTECHNICAL GUIDE FOR THEIR SELECTION, PURCHASE, USE AND MAINTENANCE
260			_aLondon _bUniversity Press _c1968
300			_a138
500			_aBibl. : P. 119-138
650			_aLanguage -- Laboratories
964			_gCIRC
997			_aA31712 C
999			_c254317 _d254317