Librarian Terrorized by Ghost in Horror Anthology

by Grey Cooper
(Houston, Texas, USA)

I'm looking for the name of a 60's or 70's horror movie anthology I saw on TV ages ago, in particular a segment about a librarian.

She is working late when an unseen ghost starts making books fly off the shelves. At first the librarian is terrified, but when she realizes the ghost is trying to tell her something by leading her somewhere, she follows.

I don't remember the ending, but I think the librarian is found dead the next morning.