New worlds in information and documentation : proceedings of the forty-sixth FID Conference and Congress held in Madrid, Spain, 22-29 October, 1992 / ed. by José Ramon Alvarez-Ossorio, Ben G. Goedegebuure

New worlds in information and documentation : proceedings of the forty-sixth FID Conference and Congress held in Madrid, Spain, 22-29 October, 1992 / ed. by José Ramon Alvarez-Ossorio, Ben G. Goedegebuure