Columbia subject headings:
Antitrust law--Germany (West)
Monopolies--Germany (West)
Restraint of trade--Germany (West)
Harvard subject headings:
Antitrust law--Germany (West)
Corporation law--Germany (West)
Monopolies--Germany (West)
Restraint of trade--Germany (West)
Princeton subject headings:
Monopolies--Germany (West)
Restraint of trade--Germany (West)
Trusts, Industrial--Germany (West)--Law.