A Lexicon of Islamic Mysticism and Philosophy, compiled by Azim Sarvdalir and prefaced by Dr. Hajj Muhammad Legenhausen, includes more than 8000 technical terms of Islamic Mysticism and philosophy arranged both from (Farsi-English) and (English -Farsi).Most of the terms are mysticism and only a small number are from philosophy and that is why philosophy has been added to the name. The Lexicon was published by Marandiz Publication in Mashad, Iran.The price is  24000 toomans, about 25 US dollars. You may buy the Lexicom from the following addresses

Mashad:90 Danishsara 8, Abkooh Av. Mashad, Iran.Tel:021-7274765. Fax:021-7251302