01217cam a22001934a 4500020002400000082001700024100004200041245004900083260003900132300003700171500002000208650020700228942000700435952014500442952013900587952012000726952016200846999001501008  a9788131700051 (pbk)00a005.432bSTE1 aStevens, W. Richard.aStephen A. Rago10aAdvanced programming in the Unix environment  aNew DelhibPearson educationc2005  axxviii, 921 p.b: ill.c; 24 cm.  aIncludes index. 0aOperating systemsaUNIXvInter process communicationvUNIX architecture vFiles & directoriesvData filesvprocess environment vProcess controlvNetwork IPCvNetwork communicationvComputer sciencevFC  cBK  00104070aRIUbRIUd2012-06-20ePurchased: Saeed Book Bank Islamabadg713.92l0o005.432 STEp4594r2012-06-20 00:00:00t1w2019-02-21yBK  00104070aLCCbLCCd2017-04-24ePurchased:Allied Book Companyg845.75l0o005.432 STEp34383r2017-04-24 00:00:00t2w2017-04-24yBK  00104070afsdbfsdd2018-03-25ePurchased:g995.00l0o005.432 STEp41300r2018-03-25 00:00:00t3w2019-02-21yBK  00104070aLCCbLCCd2019-08-22ePurchased: Allied Book Companyg1029.15l0o005.432 STEp56626r2019-08-22 00:00:00t4uRiphah International UniversityyBK  c1275d1275