Sub-Subtitle

[Stefano]

Hi, I've noticed that some book has a sub-subtitle, like this "Roi, un mozo do rural : vivir na aldea". In the cover there's "roi" in the firts line, in grand caracter, "un mozo do rural" in second line, smaller, and finally "vivir na aldea" in third line smaller and in different format.

Does the third line need to be suppressed and added somewhere else?

Thanks,
Stefano

[Stefano]

Bump

[Stefano]

bump

[Javier]

I've seen some books with format Title: Subtitle: Sub-subtitle in the database. I cannot come up with an example now though.

BTW according to WorldCat, "Roi, un mozo do rural" would be a series indicator. All the more reason not to remove "Vivir na aldea" imho.
https://search.worldcat.org/es/title/...