A few things:
- Zondervan Encyclopedia of the Bible does not have a "parallel resources" button
- International Standard Encyclopedia of the Bible (ISBE) does, but outside of Vines, Bible Thesaurus and Strongs (not to mention and NASB Concordance), it highlights English language Dictionaries (Merriam Webster, etc)
- Baker Encyclopedia of the Bible, not shown in any of the above two resources' Parallel button (notwithstanding that ZEB doesn't even have the button), shows them, and several other Bible encyclopedias and dictionaries that you would expect.
This probably appeared in some thread already, but I haven't seen it.
Is this bad tagging? Incomplete? Why would ZEB not have it--it is wonderfully linked to resources like Josphus and other Logos-integrated works--with such careful and wonderful work already done, it would seem that adding parallel resources would be a piece of cake.