Легенды и предания украины / автор-составитель Игорь Николаевич Кузнецов (OCLC #893118886)

Both “Ukraine–Folklore” and “Folklore–Ukraine” are valid subject headings – so which is appropriate in this case?

Folklore is a subject heading for folklore texts, which may be subdivided geographically for the source of the folklore.

–Folklore is a free-floating subdivision “for collections of folklore texts on those subjects or for works about those subjects as themes in folklore”

We assigned Folklore–Ukraine to this text; the other formation is much less common!