000			00410nam a22001577a 4500
003			NIELib
005			20251001142037.0
008			251001b |||||||| |||| 00| 0 eng d
082			_a507 _bSUM
100			_aSumner,W.L _952688
245			_aThe Teaching Of Science
260			_aBlackwell: _bOxford, _c1950.
300			_avii,215p.; _c21cm
650		0	_a Education, Research, Related Topics
942			_2ddc _cLM
999			_c162182 _d162182