Chūbak, Ṣādiq. Sang-i ṣabūr [az] Ṣādiq Chūbak. - [Chāp-i 1.] - [Tihrān, Jāvīdān-i ʻIlmī, 1967] - 400 p. 23 cm. Added t. p.: The patient stone; a Persian novel, by Sadeq Chubak. LCCN: ne 68003298 LC Class. No.: PK6561.C45 / S3