Tochi kairyō jigyō gaiyō
Subtitle: Shōwa 47-nen 4-gatsu 1-nichi genzai : Shōwa 47-nendo
Publisher: Aomori-ken Nōrinbu Tochi Kairyō Dai 1, Dai 2-ka
Published: 1972
Place of publication: [Aomori-shi]
Language: jpn
Number of pages: 143