Telecommunications map of the world. Produced by Petroleum Economist Ltd., London and TeleGeography, Inc., Washington D.C. in Association with ING Barings. Designed by Gregory C. Staple, Zachary M. Schrag & A. Malkin. (Copyright) The Petroleum Economist & TeleGeography, Inc. May 1996. (Cover title) Petroleum Economist; Telegeography, Inc. Ing Barings. Telecommunications map of the world ... (insets): (Covers to) Telecommunications map of the world. Produced by Petroleum Economist Ltd., London and TeleGeography, Inc., Washington D.C. in Association with ING Barings. Designed by Gregory C. Staple, Zachary M. Schrag & A. Malkin. (Copyright) The Petroleum Economist & TeleGeography, Inc. May 1996. (Cover title) Petroleum Economist; Telegeography, Inc. Ing Barings. Telecommunications map of the world ... (insets)