"Seminario de economía y sociedad"., Title from cover., and Accompanying material in pocket in bound vols.
Frequent irregularities in numbering.
No. 954 (5 de marzo de 1990) accompanied by an audiocassette with title: Sevillanas del Guerra, containing satirical songs about Juan Guerra., Vols for. <25 sept. 1995-> accompanied by multilingual dictionaries on computer disk (3 1/2 in.)., and Some issues accompany practical guide called "Guia practica".