Johoka senryaku "anata ga shuyaku": Sonshi ni manabu u&e kakumei 
Subtitle: riyo bumon to joho shori bumon no tame ni
Edition: Shohan edition
Publisher: Konpyut Ejisha
Published: 1988
Language: jpn
Format: Unknown Binding
Number of pages: 234
ISBN-13: 9784875660767
Subjects: User education; Information services; Japan