@book{:/content/books/9789213633441, author = "United Nations",pages = "", title = "United Nations Juridical Yearbook 1981", publisher = "United Nations", year = "1981", url = "https://www.un-ilibrary.org/content/books/9789213633441", abstract = "The Yearbook contains documentary materials of a legal character concerning the United Nations and related intergovernmental organizations (IGOs). The 19th volume covers activities in 1981.", }