Stark, Freya. Riding to the Tigris. - London, J. Murray [c1959] - 113 p. illus. 24cm. LCCN: 60001048 Nat. Bib. No.: GB59-17193 Subjects--Geographic Terms: Hakkâri Mountains. LC Class. No.: DS51.H33 / S75 1959 Dewey Class. No.: 915.66