Faithlife, please comment: Two copies of "Texts Under Negotiation"?

I seem to have two copies of Texts Under Negotiation by Walter Brueggemann in my library. Usually when this happens, one of them is an eBook and it's been recently upgraded to Logos edition. I can hide the eBook edition and all is well. But this time, both of them are Logos editions. What gives?
One of them has this cover image and support info:
LLS:TEXTSNEGOTIATION
2013-03-01T00:48:26Z
TEXTSNEGOTIATION.logos4
The other one has this cover image and support info:
LLS:TXTNEGOT
2012-02-20T17:02:15Z
TXTNEGOT.logos4
Obviously the second one has an older date, though it has a better rendition of the cover art.
They both appear to be the same edition (c. 1993), though the internal formatting is a bit different. Here's the newer one:
Here's the older one:
Since I can't easily compare the two files for other differences, does anyone know why there are two versions and whether one of them is deprecated? Thanks.