@incollection{:/content/books/9789210452915c017, author = "United Nations Department of Economic and Social Affairs", title = "Fishing", booktitle = "Statistical Yearbook 1987, Thirty-sixth Issue", publisher = "United Nations", year = "1990", pages = "417-420", url = "https://www.un-ilibrary.org/content/books/9789210452915c017" }