000 00244nam a2200109Ia 4500
020 _a8170291070
082 _a005.432
100 _aPARTA, STEPHEAN
245 _aADVANCED UNIX A PROGRAMMER S GUIDE
260 _aNEW DELHI
_b BPB
_c1986
942 _cBK
999 _c5425
_d5425