20 ans d'activité de la CCDA, 1971-1991
Subtitle: travaux et études de la CCDA.
Publisher: Documentation française
Published: 1991
Place of publication: Paris
Language: fre
Number of pages: 101
Subjects: France. Commission de coordination de la documentation administrative -- History.; Administrative agencies -- France -- Information services -- History.
Other titles: Vingt ans d'activité de la CCDA, 1971-1991.