000 00514nam a2200181Ia 4500
008 170101s1975 xx 000 0 und d
082 _a029.7 D73I
100 _aDOYLE, Lawren B
245 0 _aInformation retrieval and processing
260 _bLos Angles
_c1975
300 _a410p
440 _aInformation science series
650 _aINFORMATION STORAGE AND RETRIEVAL SYSTEMS
653 _aELECTRONIC
653 _aINFORMATION SCIENCE
653 _aINFORMATION STORAGE AND RETRIEVAL SY
942 _2ddc
_cB
999 _c70983
_d70983