. . "LITERATURE." . . "ADOLESCENTS." . . "United Nations Pictorial works." . . "United Nations" . . . "The United Nations : at work throughout the world" . . . "Pictorial works"@en . . "Pictorial works" . . . . . . . "The United Nations At Work Throughout the World, Deviced and Photographed by Peter Larsen; Edited by Egon Larsen"@en . . . . . "Describes the various organizations of the United Nations and how these agencies have affected the lives of people in many countries." . "The United Nations at work throughout the world" . . "The United Nations; at work throughout the world"@en . . .