000 00411nam a2200157Ia 4500
003 LDD
020 _a0887365264
040 _cLDD
082 _a025.524 Sa17 T
100 _aSaffady,William
245 0 _aText storage and retrieval systems
_ba technology survey and product directory
_cWilliam Saffady
260 _aLondon
_bMeckler
_c1989
300 _avii,131p.
901 _a1943
_b01-03-2000
942 _2ddc
_cG
999 _c6175
_d6175