000 00339nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a0071125868
082 _a621.3819535 D748
100 _aDOWNTON,A
245 0 _aENGINEERING THE HUMAN-COMPUTER INTERFACE
260 _aLONDON
_bMcGraw-Hill
_c1991
300 _a23X16
942 _cBK
_2DDC
999 _c23406
_d23406