000 00318nam a2200133Ia 4500
654 _aREF
100 _aUnix Manual./At---T.
250 _a1st Ed.
245 _aUnix :V R-4 Usars Guide.
260 _bPrentice Hall of India Private Limited
_c1990
082 _bUNI
_a001.6424
300 _aSECP,
999 _c15399
_d15399
300 _c22 cm.
041 _aeng
546 _aText in English