00532nam a2200169Ia 4500003000400000005001700004008004100021020001800062082001500080100006400095245004500159250000800204260002900212300001500241350000800256655009800264SNU20150612163148.0120327s9999    xx            000 0 und d  a9788131716066  a005.43 SER  aSarwar, Syed MansooraKorestsky, RobertaSarwar, Syed Aqeel  aUNIX The text book cSyed Mansoor Sarwar  a2nd  bPearsonaNew Delhic2007  axxi; 873p.  a375  bComputer SciencebUNIXbElectronic MailbNavigating the file structurebBasic File Processing