000 002660000a22001210004500
245 _aThe thesaurus in retrieval
100 _aGilchrist, Alan
260 _aLondon
_bAslib
_c1971
300 _a184 p.
080 _a001.815:025.3
_bG5
041 _aEN
942 _cBK
999 _c105479
_d105479