Columbia subject headings:
Fictitious imprints.
Printing--Humor.
Private presses--Humor.
San Serriffe (Imaginary place)
Harvard subject headings:
Fictitious imprints--Specimens.
Printing--Humor.
Private presses--Humor--Specimens.
San Serriffe (Imaginary place)
Princeton subject headings:
Book industries and trade--Humor.