Iqbal, Muhammad, 1877-1938. The secrets of the self (Asrari-i-khudi) : a philosophical poem / tr. from the original Persian with introd. and notes by Reynold A. Nicholson. - Rev. ed. - Lahore : Sh. M. Ashraf, 1940 [Reprinted 1955]. - xix, 87 p. ; 20 cm. Subjects--Topical Terms: Islamic poetry, Persian. Dewey Class. No.: 891.5513 / IQS 1950