'Attar, Farid al-Din, d. ca. 1230 The speech of the birds : concerning migration to the real, the Mantiqu't-Tair / Faridu'd-Din'Attar ; presented in English by P.W. Avery - Cambridge : The Islamic Texts Society, 2001 - xxii, 560 p. ; 24 cm. ISBN: 0946621705 RM192.88 Subjects--Topical Terms: Sufi poetry, Persian--Translations into English