000 00273nam a2200109 4500
020 _a012487410X
082 _a025.04 MEA/TEX
100 _aMeadon, C T
245 _aText Information retrieval system
_cby Meadon, C T
260 _aLondon
_bAcademic Press
_c1992
942 _cBK
999 _c380909
_d380909