Vas, E. A. The dragon kingdom : journeys through Bhutan / E. A. Vas - New Delhi : Lancer International, 1986 - viii, 372 p., [4] p. of plates : ill., maps ; 22 cm. Includes bibliographical references and index ISBN: 8170620074 : Rs. 195.00 Subjects--Geographic Terms: Bhutan--Description and travel Dewey Class. No.: 915.419