LEADER 01250nam a2200313 i 4500 001 991000988839707536 005 20020507181205.0 008 970806s1994 us ||| | eng 020 $a047159900X 035 $ab10785620-39ule_inst 035 $aLE01305363$9ExL 040 $aDip.to Matematica$beng 082 0 $a004.0148 084 $aAMS 68U99 084 $aQA76.9.U83H67 100 1 $aHorton, William K.$0535122 245 14$aThe icon book :$bvisual symbols for computer systems and documentation /$cWilliam Horton 260 $aNew York :$c1994 300 $axiv, 417 p. :$bill. (some col.) ;$c24 cm. 500 $aIncludes bibliographical references and index 650 4$aElectronic data processing documentation 650 4$aGraphical user interfaces (Computer systems) 907 $a.b10785620$b21-09-06$c28-06-02 912 $a991000988839707536 945 $aLE013 68U HOR11 C.1 (1994)$g1$i2013000088075$lle013$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i1088578x$z28-06-02 945 $aLE013 68U HOR11 C.2 (1994)$g1$i2013000088167$lle013$nSmarrito (Costabile)$on$pE0.00$q-$rn$sm $t0$u2$v2$w2$x0$y.i10885791$z28-06-02 996 $aIcon book$9922189 997 $aUNISALENTO 998 $ale013$b01-01-97$cm$da $e-$feng$gus $h4$i2