Royal University of Bhutan. Royal University of Bhutan reaching new heights : annual report 2018 - 2019 / - Thimphu, Bhutan : Royal University of Bhutan, 2019. - 51 p. : ill. (some col. pages and photographs) ; 24 cm. ISBN: NA LC Class. No.: GD0065-GD0066 Dewey Class. No.: A1 / RUB Gov. Doc. Class. No.: A1