联合国最不发达国家、内陆发展中国家和小岛屿发展中国家高级代表办公室 United Nations Office of the High Representative for the Least Developed Countries, Landlocked Developing Countries and Small Island Developing States
联合国最不发达国家、内陆发展中国家和小岛屿发展中国家高级代表办公室（United Nations Office of the High Representative for the Least Developed Countries, Landlocked Developing Countries and Small Island Developing States，UN-OHRLLS）是联合国秘书处的附属机构，主要业务是协调联合国及全球资源，帮助最不发达国家、内陆发展中国家与小岛屿发展中国家的发展，于2001年依联合国56/277号决议设立。[1]
Chowdhury, Anwarul K; Erdenebileg, Sandagdorj. Geography against development: a case for landlocked developing countries. New York: UN-OHRLLS. 2006. ISBN 978-9211045406（英语）.
