00339nam a2200133Ia 4500008004100000041000800041082001600049100002100065245002700086250001400113260003900127300003200166365000700198240624s9999    xx            000 0 und d  aeng  a005.432 KOC  aKOCHAN STEPHEN G  aUNIX SHELL PROGRAMMING  a(3rd ed.)  c2005aNew DelhibPearson Education  axiii, : 437 : p. : cm. ; 26  cRS