I have been searching for the sheet music to this song for years. Any idea where we can find it?

Looking Through the Windows of Heaven

1. Last night I dreamed of Heaven,
I wanted so to enter in
But when the book of life was opened
there was my life of sin.
Chorus:
I was looking through the windows of Heaven
I saw the Kingdom of God
And there were the footprints of Jesus
On the path that ...