000 00341nam a2200145Ia 4500
100 _aBACH MAURICE J
020 _a81-7758-770-6
650 _aUNIX Operating System
365 _cRS
365 _d1
942 _cENGBK
245 _aDesign of the UNIX Operating System
260 _bPearson Education
_c2006
_aNew Delhi
300 _axiv+471p
999 _c21216
_d21216