Chencho Tshering …[et al.]. His Majesty the Fourth Druk Gyalpo : Paro celebrates 60th birth anniversary / - Paro, Bhutan Dzongkhag Administration, December 2014. - 35 p. : ill. (co. photographs) ; 28 cm. LC Class. No.: GD00795 Dewey Class. No.: A10 / CHE Gov. Doc. Class. No.: A10