000 00311nam a2200133Ia 4500
008 220201s2000 xx 000 0 eng d
082 _a4.678
_bCOM
100 _aComer,D.E
245 0 _aInternet book
250 _a2nd ed.
260 _bPrentice Hall of India
_aNew Delhi
_c2000
300 _a327p.
942 _2ddc
999 _c9903
_d9903