Ministry of Works and Human Settlement. Guidelines for differently-abled friendly construction / - Thimphu, Bhutan : The Engineering Services Division, Department of Engineering Services, Ministry of Works and Human Settlement, NA - 152 p. : ill. (some drawings and photographs) ; 29 cm. ISBN: NA LC Class. No.: GD00327-GD00329 Dewey Class. No.: A3.10 / MoWHS Gov. Doc. Class. No.: A3.10