000 00285nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _a001.64
_bORI
100 _aOrilia, Lawrence S.
245 _aComputers and information : an introduction
260 _bMcGraw-Hill
_aNew Delhi
_c1986
999 _c135359
_d135359