The ancient Near East Languages (including Old Persian and Gatha Avestan) are grouped topically with books about the ancient Near East, which is directly below books on Islam, Sufism and classical Arabic (note the distinction between that and modern standard Arabic, which is on the dictionary stand), which is on the same shelf as the beginning of Judaica. Judaica, of course, blends into the history of religion on the shelf next to it (the Egypt one).