000 00287nam a2200121Ia 4500
008 160710s1991 xx 000 0 und d
082 _a005.7592 WOO
100 _aWOODHEAD, N.
245 _aHYPERTEXT AND HYPERMEDIA
260 _bADDISON-WESLEY
_c1991
300 _a231
942 _2ddc
_cB
999 _c55707
_d55707