000			00326nam a22001337a 4500
005			20210817122034.0
008			210817b ||||| |||| 00| 0 eng d
041			_aeng
100			_aDownton Andy, ed. _925106
245			_aEngineering the human computer interface
260			_aUSA _c1997
300			_axxv'864p.
942			_cBK
999			_c62669 _d62669