Developments in and prospects for the external debt of the developing countries 1970-80 an beyond Hope, Nicholas C. creator (autor) text dictionary ^^^ ^^^^ monographic eng 70 p. XX Desarrollo económico Petróleo Países en desarrollo 082.1 WBP 488 (World Staff Working Paper ; no. 488) Acervo ITESO - Biblioteca 050901 20250521000000.0 000471173