Etyma Latina: An Etymological Lexicon of Classical Latin is well-named, i.e., its subtitle tells you exactly what it is.
Sadly, at present, its only index is by page, which makes it useless as an etymological lexicon. I can't look up anything in it, and it will never show or appear in Parallel Resources.
Kyle, please tell me this is a mistake that Faithlife will fix. Thanks!