Ajab Sonam Tobgay Essential guide to sacred sites : Thimphu Dzongkhag / - Thimphu, Bhutan : Department of Culture, 2017. - xxxii, 238 p. : ill. (some photographs), 22 cm. - v.12 . ISBN: 9789993693567 LC Class. No.: D4319 Dewey Class. No.: 294.343 / AJA