000			00796cam a22002411 4500
001			1699586
005			20130515014808.0
008			711005t19671968nyuac b 000 0 eng
010			_a 67021599
040			_aDLC _cDLC _dDLC
050	0	0	_aLB885 _b.S15 1968
100	1		_aSaettler, L. Paul. _923068
245	1	2	_aA history of instructional technology.
260			_aNew York, _bMcGraw-Hill _c[1967, c1968]
300			_axv, 399 p. _billus., ports. _c23 cm.
504			_aBibliography: p. [371]-384.
650		0	_aEducation _xPhilosophy. _923069
650		0	_aTeaching _xAids and devices. _923070
650		0	_aAudio-visual education. _93803
740			_aInstructional technology.
906			_a7 _bcbc _corignew _du _eocip _f19 _gy-gencatlg
942			_2lcc _cBK _hLB885.S15 1968
999			_c27226 _d27226