000 00277nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aMohammed Azam
245 0 _aUnix In Easy Steps
260 _bWiley Eastern Ltd
_c1993
300 _a235 p
650 _aComputer
942 _cBK
999 _c8386
_d8386