Jōhōka ni kansuru keizaigakuteki kenkyū
Subtitle: Sangyō renkanhyō ni yoru bunseki
Publisher: Denki Tsūshin Seisaku Sōgō Kenkyūjo
Published: 1992
Place of publication: [Tokyo]
Language: jpn
Number of pages: 210
Subjects: Electronic data processing; Input-output analysis