LEADER 01117nam a2200313 i 4500
001 991000795879707536
005 20020507173710.0
008 971117s1994    us            ||| | eng  
020   $a0120958104
035   $ab10758422-39ule_inst
035   $aLE01302444$9ExL
040   $aDip.to Matematica$beng
082 0 $a004.019
084   $aAMS 68U99
084   $aQA76.9.U83C67
100 1 $aBias, Randolph G.$0535056
245 10$aCost-justifying usability /$cedited by Randolph G. Bias, Deborah J. Mayhew
260   $aBoston :$bAcademic Press,$cc1994
300   $axvii, 334 p. :$bill. ;$c27 cm.
500   $aIncludes bibliographical references and index
650  4$aUser interfaces (Computer systems)
650  4$aValue analysis (Cost control)
700 1 $aMayhew, Deborah J.
907   $a.b10758422$b21-09-06$c28-06-02
912   $a991000795879707536
945   $aLE013 68U BIA11 (1994)$g1$i2013000091723$lle013$o-$pE0.00$q-$rl$s-  $t0$u0$v0$w0$x0$y.i10853285$z28-06-02
996   $aCost-justifying usability$9922926
997   $aUNISALENTO
998   $ale013$b01-01-97$cm$da  $e-$feng$gus $h0$i1