LEADER 01140nam a2200313 i 4500 001 991000901659707536 005 20020507175526.0 008 960507s1990 uk ||| | eng 020 $a052137202X 035 $ab10773289-39ule_inst 035 $aLE01304059$9ExL 040 $aDip.to Matematica$beng 082 0 $a001.6425 084 $aAMS 68N05 084 $aAMS 68N25 100 1 $aHarrison, Michael$047573 245 10$aFormal methods in human-computer interaction /$cedited by Michael Harrison and Harold Thimbleby 260 $aCambridge :$bCambridge University Press,$cc1990 300 $axi, 323 p. ;$c25 cm. 490 0 $aCambridge series on human-computer interaction ;$v2 650 4$aMonitors and operating systems 650 4$aProgramming 700 1 $aThibleby, Harold 907 $a.b10773289$b23-02-17$c28-06-02 912 $a991000901659707536 945 $aLE013 68N HAR21 (1990)$g1$i2013000051451$lle013$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i10871895$z28-06-02 996 $aFormal methods in human computer interaction$9177111 997 $aUNISALENTO 998 $ale013$b01-01-96$cm$da $e-$feng$guk $h0$i1