Columbia subject headings:
Architecture--Germany--Computer programs.
Art--Germany--Computer programs.
MIDAS (Computer program)
Harvard subject headings:
Art--Abstracting and indexing--Data processing--Handbooks, manuals, etc.
Cataloging of art--Data processing--Handbooks, manuals, etc.
Information storage and retrieval systems--Art--Handbooks, manuals, etc.
MIDAS (Information retrieval system)--Handbooks, manuals, etc.
Princeton subject headings:
Art--Abstracting and indexing--Data processing--Handbooks, manuals, etc.
Cataloging of art--Data processing--Handbooks, manuals, etc.
Information storage and retrieval systems--Art--Handbooks, manuals, etc.
MIDAS (Information retrieval system)--Handbooks, manuals, etc.