000 00411nam a2200181Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a005.1.1
082 _bNIE
100 _aNIELSEN, JAKOB
245 0 _aUSABILITY ENGINEERING.
250 _b1993
260 _aBOSTON
260 _bAP PROFESSIONAL
300 _a362
650 _a  USABILITY ENGINEERING.
942 _cREF
999 _c136620
_d136620