00363cam a2200133ua 4500020002100000041001000021082001800031100002600049245007800075250001200153260004700165300001200212504000500224  a0  13  730283  5  aengh  a005.1bHAN/PR  aHansen, Per Brinch  .  aProgramming a personal computer / cPer Brinch Hansen.hTextual Documents  a1 / b.  aNew Jersey : bPrentice Hall Inc , c1983.  a388 ; .  a