LEADER 00944nam a2200277 i 4500
001 991001202009707536
005 20020507185128.0
008 951020s1977    us            ||| | eng  
020   $a0201011182
035   $ab10814899-39ule_inst
035   $aLE01308620$9ExL
040   $aDip.to Matematica$beng
082 0 $a001.6425
084   $aAMS 68N25
100 1 $aDavis, William S.$0168019
245 10$aOperating systems :$ba systematic view /$cWilliam S. Davis
260   $aReading, Mass. :$bAddison-Wesley,$cc1977
300   $axviii, 395 p. :$bill. ;$c24 cm.
500   $aIncludes index
650  4$aOperating systems
907   $a.b10814899$b21-09-06$c28-06-02
912   $a991001202009707536
945   $aLE013 68N DAV21 (1983)$g1$i2013000038124$lle013$o-$pE0.00$q-$rl$s-  $t0$u0$v0$w0$x0$y.i10920882$z28-06-02
996   $aOperating systems$9878236
997   $aUNISALENTO
998   $ale013$b01-01-95$cm$da  $e-$feng$gus $h0$i1