Columbia subject headings:
Information storage and retrieval systems--Law--Bibliography.
Law offices--Automation--Bibliography.
Legal research--Data processing--Bibliography.
Harvard subject headings:
Information storage and retrieval systems--Law--Bibliography.
Law offices--Automation--Bibliography.
Legal research--Data processing--Bibliography.
Princeton subject headings:
Information storage and retrieval systems--Law--Bibliography.
Law offices--Automation--Bibliography.
Legal research--Data processing--Bibliography.