Time for Yesterday was created in 1988-04.
The Only Easy Day Was Yesterday was created on 2010-07-20.
6:10
It's an adverb of time.
Yesterday is a noun in that sentence.
Might, as in, 'It might have been rainy yesterday, I slept the whole time.'
Yesterday Is Time Killed was created in 1999-02.
Destination Time Yesterday was created on 2006-06-27.
Tomorrow Becomes Yesterday was created in 2008.
I Loved Yesterday was created in 2007.
Goddess of Yesterday was created in 2002.
The Yesterday Machine was created in 1963.
Tomorrow's Yesterday was created in 2006.
After Yesterday was created on -19-06-04.
Seeds of Yesterday was created in 1984.
Yesterday Girl was created in 1966.
Yesterday's News was created in 1997.
Your Appointment Will Be Yesterday was created in 1966.