Nōgyō keiei ni okeru pāsonaru konpyūta no riyō
By: [henshū Nōrin Suisanshō Keizaikyoku Tōkei Jōhōbu]
Series: Nōrin gyogyō genchi jōhō
Publisher: Nōrin Suisanshō Tōkei Jōhōbu; Nōrin Tōkei Kyōkai
Published: 1989
Place of publication: Tōkyō
Language: jpn
Number of pages: 160
Subjects: Farm management; Data processing
Notes: Cover title.

"Nōrin suisan jōhō Gan-21 (kijō 4)."