Columbia subject headings:
Harvard subject headings:
Denmark--In literature.
Hamlet (Legendary character)
Shakespeare, William, 1564-1616--Knowledge and learning
Shakespeare, William, 1564-1616--Knowledge--Denmark.
Shakespeare, William, 1564-1616. Hamlet
Princeton subject headings:
Denmark--In literature.
Shakespeare, William, 1564-1616--Knowledge--Denmark.
Shakespeare, William, 1564-1616. Hamlet.