00379nam a2200145Ia 4500008004100000020001500041041001200056082001600068100001800084245005900102260003500161300000800196650001400204700001500218221030s9999    xx            000 0 und d  a8129704672  aEnglish  a105.23bRob  aK. A. Robbins 0aUNIX Systems Programmingcby K. A. Robbins, S. Robbins  bPearson EducationaDelhic2004  a893  aComputers  aS. Robbins