000 00310nam a2200121Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a001.64203ARO:E
100 _aArora, Ashok
245 0 _aEncyclopaedia of information technology
260 _aNew Delhi
_bPentagon
_c2002
942 _cGB
999 _c30144
_d30144