000 00255nam a2200097Ia 4500
008 180829s2001 xx 000 0 und d
100 _aDAS SUSMITABHA
245 _aUNIX : CONCEPTS AND APPLICATIONS
260 _aPUNE
_bTATA MCGRAW HILL
_c2001
300 _a565
999 _c167170
_d167170