000			00341nam a2200133Ia 4500
005			20260225050904.0
008			260224s9999||||xx |||||||||||||| ||und||
082			_a150 SPI
100			_aE.H. Spicer
245		0	_aHuman problems in technological change
260			_aNew York: John Wiley & Sons, Inc. _c1952
300			_a301
942			_cBBS
999			_c9286 _d9286