000			00453 a2200169 4500
020			_a0349106142
082			_a004.69 _bHER
090			_c984 _d1095
100			_aHerz, J.C.
245			_asurfing on the internet _ba hethead\\'s adventures on - line
260			_aLondon _bAbacus _c1994 _g1995
300			_axii,321p. _c22cm
650			_aCOMPUTER SCIENCE
650			_aCOMPUTER COMMUNICATIONS
650			_aINTERFACING AND COMMUNICATIONS
942			_cSR
999			_c30150 _d30150