000 00317nam a2200121Ia 4500
008 230822s2002 xx 000 0 und d
041 _aeng
082 _a721.0688
100 _aMITCHELL C. THOMAS
245 _aUSER RESPONSIVE DESIGN REDUCING THE RISK OF FAILURE
260 _bW W NORTON & COM
_c2002
300 _a208
999 _c861006
_d861006