1 Subjects: “...Operating systems (Computers) / http://id.loc.gov/authorities/subjects/sh85094982...”

2 Subjects: “...Operating systems (Computers) / http://id.loc.gov/authorities/subjects/sh85094982...”

3 Subjects: “...Operating systems (Computers) / http://id.loc.gov/authorities/subjects/sh85094982...”

4 Subjects: “...Operating systems (Computers) / http://id.loc.gov/authorities/subjects/sh85094982...”

5 Subjects: “...Operating systems (Computers) / http://id.loc.gov/authorities/subjects/sh85094982...”

6 Subjects: “...Microsoft Word (Computer software) / sears...”

7 Subjects: “...Microsoft Word (Computer software) / sears...”

8 Subjects: “...Business / Computer programs / fast...”

9 Subjects: “...Client/server computing / fast...”

10 Subjects: “...Business / Computer programs / fast...”

11 Subjects: “...Business / Computer programs / fast...”

12 Subjects: “...Business / Computer programs / fast...”

13 Subjects: “...Business / Computer programs / fast...”