000			00493nam a2200157 a 4500
003			AR-LpUBP
005			20231113194330.0
007			ta
008			090427s1942 xxu g 000 0 eng d
040			_aAR-LpUBP _bspa _cAR-LpUBP
100	1		_aWilliams, Edward Irwin Franklin _987176
245	1	0	_aThe actual and potential use of laboratory schols. In state normal schools and teachers colleges
260			_aNew York : _bColumbia University, _c1942.
300			_a259 p. ; _c21 cm.
942			_aBK
999			_c589102 _d589102