Fundamentos de economia - Attiyeh, Richard; Keith G., Lumsden; Bach, George Leland 1915 (Bilbao : Deusto, 1971)
Contenido: v. 1. Macroeconomia--v. 2. Microeconomia.
Traduccion de: Macroeconomics - a programmed book.
Keywords: MACROECONOMIA; MICROECONOMIA