Dan-- Your client may in fact want an edition with the Aramaic Targum, the complete Arabic Tafsir, and the Biblical text, but the edition of the Mosad ha-Rav Kuk may be of interest. It includes the Targum based on the Taj as edited by Rav Yosef Kapah, and a translation of the explanatory words in the Rasag's Tafsir (not including the Biblical text itself but only the Arabic explanations) translated into Hebrew, also by Rav Kapah, edited (according to the preface) on the basis of fourteen mss.
It is: Torat hayyim: Hamishah humshe Torah ... Yerushalayim: Hotsaat Mosad ha-Rav Kuk, c1986 (from v. 1) in seven v. (Two on Genesis and two on Exodus) Dan Daniel J. Rettberg Rare Book and Manuscript Bibliographer Klau Library Hebrew Union College-Jewish Institute of Religion 3101 Clifton Avenue Cincinnati, OH 45220-2488 [EMAIL PROTECTED] Messages and opinions expressed on Hasafran are those of the individual author and are not necessarily endorsed by the Association of Jewish Libraries (AJL) =========================================================== Submissions for Ha-Safran, send to: Hasafran @ lists.acs.ohio-state.edu SUBscribing, SIGNOFF commands send to: Listproc @ lists.acs.ohio-state.edu Questions, problems, complaints, compliments;-) send to: galron.1 @ osu.edu Ha-Safran Archives: Current: http://www.mail-archive.com/hasafran%40lists.acs.ohio-state.edu/maillist.html History: http://www.mail-archive.com/hasafran%40lists.acs.ohio-state.edu/history.html AJL HomePage http://www.JewishLibraries.org