tiempo libre de los hijos
By: José Luis Varea, Javier de Alba.
Contributors: Alba, Javier de, joint author.
Series: NT educación ;; 6
Publisher: Eunsa
Published: 1979
Place of publication: Pamplona
Language: spa
Number of pages: 196
Subjects: Children -- Time management; Family; Leisure; Play
Notes: Bibliography: p. [197]-199.