00385nam a2200133 a 450000500170000002000150001708200180003210000200005024500720007026000220014230000280016463000380019263000210023020251202164316.0  a0521272920  a005.133PbHAW  aHawksley, Chris  aPascal programmingba beginner's guide to computers and programming  aLondonbCUPc1983  axiii,188 p.b22 cm.cPB  aPascal, computer program language  aComputer science