Berry, Steven K. The thunder dragon kingdom : a mountaineering expedition to Bhutan / Steven K. Berry - Wiltshire : Crowood Press, c1988 - viii, 166 p. : ill. (some col.) ; 24 cm. Bibliography : p. 166 ISBN: 1852231467 : PND 12.95 Subjects--Topical Terms: Mountaineering--Bhutan Subjects--Geographic Terms: Bhutan--Description and travel Dewey Class. No.: 915.419