01234nam a2200337 i 450099100147060970753620020507194044.0970806s1994 uk ||| | eng 0412461005b10851938-39ule_instLE01312750ExLDip.to Matematicaeng004.24AMS 68M99AMS 68U99Lindgaard, Gitte537293Usability testing and system evaluation :a guide for designing useful computer systems /Gitte Lindgaard1st edLondon :Chapman & Hall,1994393 p. :ill. ;25 cm.Chapman & Hall computing seriesIncludes bibliographical references (p. [362]-386) and indexElectronic digital computers-evaluationHuman-computer interactionSystem design.b1085193823-02-1728-06-02991001470609707536LE013 68U LIN11 (1994)12013000088228le013-E0.00-l- 00000.i1096343128-06-02Usability testing and system evaluation918412UNISALENTOle01301-01-97ma -enguk 01