000			00408nam a2200157Ia 4500
008			130318s9999 xx 000 0 und d
020			_a9780070446878
082			_a005.43U DAS/Y
100			_aDas, Sumitabha
245			_aYour UNIX: The ultimate guide
260			_bTata McGraw Hill _aNew Delhi _c2008
300			_a918
650			_aNETWORK PROGRAMMING
650			_aSYSTEM ADMINISTRATION
650			_aUNIX
999			_c1581 _d1581