By Algarabel Salvador   Llopis Amparo   in Cognitiva

ISSN:1579-3702|7|1|3-18

Fundación Infancia y Aprendizaje‎(1995)‎

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By Pérez Silviano   Llopis Amparo   Llopis Juan   in Review of Industrial Organization

ISSN:0889-938X|25|3|251-273

Springer Publishing Company ‎(2004)‎

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