21
23
by Mresse, Moscheh
Published 1981
Subjects: ...2020 Information retrieval...
Book
24
by Mresse, Moscheh
Published 1981
Subjects: ...2020 Information retrieval...
Book
25
by Swanson, Don R.
Published 1987
Subjects: ...gnd Information Retrieval...
Book
26
Subjects: ...gnd information retrieval...
electronic Article
27
Subjects: ...gnd information retrieval...
electronic Article
28
by Mresse, Moscheh
Published 1982
Subjects: ...2020 Information retrieval...
Book
30
by Tyrväinen, Pasi
Published 1994
Subjects: ...2020 Information retrieval...
Book
33
by Ingwersen, Peter
Published 1992
Subjects: ...misc Information retrieval...
Book
34
35
36
by Heimann, Dieter
Published 1994
Subjects: ...gnd Information Retrieval...
Book
38
40
Subjects: ...gnd Medical information retrieval...
electronic Article