000 00455nam a22001817a 4500
003 AIT
005 20241121095609.0
008 241121b ii ||||| |||| 00| 0 eng d
020 _a9780070635463
040 _cAIT
082 _a005.43 DAS
100 _aSumitabha Das
_916044
245 _aUnix Concepts And Application
250 _a4th ed.
260 _aChennai,
_bMcGraw Hill Education India PVT LTD.
300 _axxi,671p.
942 _2ddc
_cMCA_BK
_n0
999 _c8310
_d8310