I noticed that in the Pocket Vienna guide, there is no mention of the Ephesus Museum, which is located at the Hofburg Palace and is part of the Kunsthistorisches Museum collection of Greek antiquities.
Even though the Guide contains recommendations for tour guides. could be nice to include ones specialized in art.
I have found that of all the travel guides available, the ones from Rick Steves are the most comprehensive and the ones I use and recomend the most.
Raul Fernandez