000 00299nam a2200121Ia 4500
100 _aBach, Maurice J
020 _a81-203-0516-7
942 _cBK
245 _aThe design of the Unix operating system
260 _aPrentice-hall of India, New Delhi
_c1986
082 _a001.61 Bac
300 _axiv,471
999 _c26730
_d26730