Columbia subject headings:
Breach of contract--Germany (West)
Breach of contract--Great Britain.
Standardized terms of contract--Germany (West)
Standardized terms of contract--Great Britain.
Harvard subject headings:
Breach of contract--Germany (West)
Breach of contract--Great Britain.
Standardized terms of contract--Germany (West)
Standardized terms of contract--Great Britain.
Princeton subject headings: