Cappadocia : Turkey's country of cones / Phot. by Marc Riboud. - [S. l. : s. n., 195?]. - pp. 121-136 ; ill. ; 26 cm. - 9(56)(NLA) . Excerpt from the National Geographic Magazine, 1951. Subjects--Geographic Terms: Cappadocia--History Universal Decimal Class. No.: 9(56)(NLA)