TY - BOOK ED - United Nations Conference on Trade and Development (1964: Geneva) TI - Improvement of the invisible trade of developing countries: measuring for improving the invisible trade of developing countries through increasing receipts for services such as tourism and reducing payments for transportation, insurance and similar charges U1 - 382 21st PY - 1964/// CY - New York PB - United Nations KW - Invisible items of trade-Developing countries; Balance of payments-Developing countries; Developing countries-Commerce ER -