000 00361nam a2200145Ia 4500
008 190711s9999 xx 000 0 und d
020 _a0074630903
082 _a621.3819642 D229
100 _aDAS, S
245 0 _aUNIX: CONCEPTS AND APPLICATIONS
250 _a2
260 _aNEW DELHI
_bMcGraw-Hill
_c2001
300 _axix+565p.,24X18Cms
942 _cBK
_2DDC
999 _c27867
_d27867