000 00405nam a22001697a 4500
003 OSt
005 20221028115509.0
008 220610b ||||| |||| 00| 0 eng d
020 _a9780070635463
040 _cAGGW3
100 _aDas,Sumitabha
245 _aUNIX Concepts and Applications
_hEnglish
260 _aChenni
_bMc-Grew Hill
_c2017
300 _a671
600 _aComputer
942 _2ddc
_cREF
999 _c21953
_d21953